Gynecologic Oncologists That Take 1199SEIU in New York

83 clinicians listed as gynecologic oncologists at 60 practice locations where a published source shows participation in 1199SEIU National Benefit Fund.

83 providers · 60 practice locations · Checked November 1, 2026

About this information. Insurance information is compiled from each practice's or health system's published list of accepted plans, and from the network data health plans report to the NYS Provider & Health Plan Look-Up, as of November 1, 2026. Networks change. Confirm with the practice and your insurer before booking.

Manhattan 20 practices

NYU Langone Health Obstetrics & Gynecology 111 Broadway, Suite 1302, Manhattan 10006 141 providers · (212) 263-9700 Source: nyulangone.org (NYU Langone Health network list)
NYU Langone Health Obstetrics & Gynecology 550 1st Ave, Manhattan 10016 95 providers · (212) 263-7300 Source: nyulangone.org (NYU Langone Health network list)
Mount Sinai Obstetrics, Gynecology & Reproductive Science 1000 10th Ave, Manhattan 10019 63 providers · (212) 523-4000 Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)
NYU Langone Health Obstetrics & Gynecology 530 1st Ave, 5g, Manhattan 10016 57 providers · (212) 263-7300 Source: nyulangone.org (NYU Langone Health network list)
Mount Sinai Obstetrics, Gynecology & Reproductive Science 1176 5th Ave, Box 1170, Manhattan 10029 43 providers · (212) 659-8557 Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)
NYU Langone Health Obstetrics & Gynecology 560 1st Ave, Manhattan 10016 41 providers · (212) 263-7300 Source: nyulangone.org (NYU Langone Health network list)
Mount Sinai Obstetrics, Gynecology & Reproductive Science 5 E 98th St, 2nd Floor, Box 1174, Manhattan 10029 36 providers · (212) 241-9393 Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)
NYC Health + Hospitals Women's Health (PAGNY physicians) 506 Lenox Ave, Manhattan 10037 36 providers · (212) 939-1840 Source: nychealthandhospitals.org (NYC Health + Hospitals network list)
Mount Sinai Obstetrics, Gynecology & Reproductive Science 10 Union Sq E, Suite 2c, Manhattan 10003 31 providers · (212) 844-8590 Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)
Mount Sinai Obstetrics, Gynecology & Reproductive Science 5 E 98th St 2nd Fl, OB/GYN Dept Of Mount Sinai, Manhattan 10029 31 providers · (212) 241-2232 Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)
Mount Sinai Obstetrics, Gynecology & Reproductive Science 1 Gustave Levy Place, Mount Sinai Emergency Room, Manhattan 10029 28 providers · (212) 241-2232 Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)
Mount Sinai Obstetrics, Gynecology and Reproductive Science 1 Gustave L Levy Pl, Box 1153 (Midwifery), Manhattan 10029 21 providers · (212) 241-6500 Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)
Mount Sinai Obstetrics, Gynecology & Reproductive Science 5 E 98th St-14th Flr, OB/GYN Department, Manhattan 10029 16 providers · (212) 241-2232 Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)
Mount Sinai Obstetrics, Gynecology & Reproductive Science 425 W 59th St Fl 4, Manhattan 10019 12 providers · (212) 523-8670 Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)
Mount Sinai Obstetrics, Gynecology & Reproductive Science 325 W 15th St, Manhattan 10011 9 providers · (212) 844-5729 Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)
NYU Langone Health Obstetrics & Gynecology 240 E 38th St, Manhattan 10016 9 providers · (212) 263-7300 Source: nyulangone.org (NYU Langone Health network list)
AdvantageCare Physicians (ACPNY) Obstetrics & Gynecology 215 E 95th St, Manhattan 10128 7 providers · (212) 996-8000 Source: acpny.com (AdvantageCare Physicians (ACPNY) network list)
Mount Sinai Obstetrics, Gynecology & Reproductive Science 1190 5th Ave, Ruttenberg Treatment Center 1st Floor, Manhattan 10029 4 providers · (212) 241-1111 Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)
NYU Langone Health Obstetrics & Gynecology 160 E 34th St, Manhattan 10016 4 providers · (212) 731-5345 Source: nyulangone.org (NYU Langone Health network list)
Mount Sinai Obstetrics, Gynecology & Reproductive Science 5 E 98th St Box, Suite 1174, New York, 10029 2 providers Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)

Brooklyn 13 practices

NewYork-Presbyterian Medical Group Brooklyn – Obstetrics & Gynecology 506 6th St, Brooklyn 11215 69 providers · (718) 780-3000 Source: nyp.org (NewYork-Presbyterian Brooklyn Methodist / NYP Medical Group Brooklyn network list)
NYC Health + Hospitals Women's Health (PAGNY physicians) 2601 Ocean Pkwy, Brooklyn 11235 51 providers · (718) 616-5356 Source: nychealthandhospitals.org (NYC Health + Hospitals network list)
Maimonides Health Women's Health Institute 4802 10th Ave, Brooklyn 11219 45 providers · (718) 283-6000 Source: maimo.org (Maimonides Health network list)
NYU Langone Health Obstetrics & Gynecology 150 55th St, Brooklyn 11220 36 providers · (718) 630-7000 Source: nyulangone.org (NYU Langone Health network list)
Maimonides Health Women's Health Institute 1616 A Voorhies Ave, Brooklyn 11235 22 providers · (718) 283-8225 Source: maimo.org (Maimonides Health network list)
NYU Langone Health Obstetrics & Gynecology 97 Amity St, 3rd Floor, Brooklyn 11201 15 providers · (212) 598-6784 Source: nyulangone.org (NYU Langone Health network list)
NewYork-Presbyterian Medical Group Brooklyn – Obstetrics & Gynecology 263 7th Ave Ste 3a, Brooklyn 11215 13 providers · (718) 246-8600 Source: nyp.org (NewYork-Presbyterian Brooklyn Methodist / NYP Medical Group Brooklyn network list)
NYU Langone Health Obstetrics & Gynecology 186 Joralemon St, Brooklyn 11201 12 providers · (212) 263-7300 Source: nyulangone.org (NYU Langone Health network list)
NYU Langone Health Obstetrics & Gynecology 437 88th St, Brooklyn 11209 6 providers · (929) 574-9655 Source: nyulangone.org (NYU Langone Health network list)
NewYork-Presbyterian Medical Group Brooklyn – Obstetrics & Gynecology 515 6th St, Brooklyn 11215 5 providers · (718) 780-3040 Source: nyp.org (NewYork-Presbyterian Brooklyn Methodist / NYP Medical Group Brooklyn network list)
AdvantageCare Physicians (ACPNY) Obstetrics & Gynecology 195 Montague St, Advantagecare Physicians, Pc - Bay Ridge 11201 4 providers · (718) 422-8000 Source: acpny.com (AdvantageCare Physicians (ACPNY) network list)
Maimonides Health – Gynecologic Oncology 953 49th St, Brooklyn 11219 3 providers · (718) 283-8773 Source: maimo.org (Maimonides Health network list)
NYU Langone Health Obstetrics & Gynecology 1300 Ave P, Brooklyn 11229 3 providers · (718) 376-1004 Source: nyulangone.org (NYU Langone Health network list)

Queens 7 practices

Mount Sinai Obstetrics, Gynecology & Reproductive Science 7901 Broadway, Elmhurst 11373 45 providers · (718) 334-4952 Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)
NewYork-Presbyterian Medical Group Queens – Women's Health 5645 Main St, Flushing 11355 29 providers · (718) 670-2000 Source: nyp.org (NewYork-Presbyterian Queens / NYP Medical Group Queens network list)
Jamaica Hospital Medical Center – Women's Health Services 4500 Parsons Blvd, Flushing 11355 23 providers · (718) 670-5868 Source: jamaicahospital.org (Jamaica Hospital Medical Center (MediSys) network list)
NewYork-Presbyterian Medical Group Queens – Women's Health 16303 Horace Harding Expy, 3rd Floor, Fresh Meadows 11365 16 providers · (718) 670-1170 Source: nyp.org (NewYork-Presbyterian Queens / NYP Medical Group Queens network list)
NewYork-Presbyterian Medical Group Queens – Women's Health 11205 Queens Blvd, Forest Hills 11375 7 providers · (281) 863-9500 Source: nyp.org (NewYork-Presbyterian Queens / NYP Medical Group Queens network list)
Mount Sinai Obstetrics, Gynecology & Reproductive Science 2520 30th Ave, Astoria 11102 5 providers · (718) 808-7777 Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)
NewYork-Presbyterian Medical Group Queens – Women's Health 11205 A Queens Blvd, Forest Hills 11375 2 providers · (718) 303-3725 Source: nyp.org (NewYork-Presbyterian Queens / NYP Medical Group Queens network list)

The Bronx 7 practices

Montefiore Einstein Women's Health 111 E 210th St, Bronx 10467 130 providers · (718) 920-4321 Source: montefioreeinstein.org (Montefiore Einstein network list)
BronxCare Health System Women's Health (OB/GYN) 1650 Grand Concourse, Bronx 10457 71 providers · (718) 239-8383 Source: bronxcare.org (BronxCare Health System network list)
Montefiore Einstein Women's Health 1695 Eastchester Rd, Montefiore Advanced Oncology Assoc, Bronx 10461 20 providers · (718) 405-8200 Source: montefioreeinstein.org (Montefiore Einstein network list)
NYC Health + Hospitals Women's Health (PAGNY physicians) 234 E 149 St, Bronx 10451 20 providers · (718) 579-6101 Source: nychealthandhospitals.org (NYC Health + Hospitals network list)
BronxCare Health System Women's Health (OB/GYN) 199 Mount Eden Pkwy, Bronx 10457 9 providers · (718) 992-7669 Source: bronxcare.org (BronxCare Health System network list)
BronxCare Health System Women's Health (OB/GYN) 199 Mount Eden Pkwy 3, Bronx Lebanon Ambulatory Care, Bronx 10457 6 providers · (718) 992-7669 Source: bronxcare.org (BronxCare Health System network list)
BronxCare Health System Women's Health (OB/GYN) 199 Mount Eden Pkwy 3rd, Bronx Lebanon Ambulatory Care, Bronx 10457 6 providers · (718) 992-7669 Source: bronxcare.org (BronxCare Health System network list)

Staten Island 3 practices

Richmond Health Network OB/GYN (Richmond University Medical Center) 355 Bard Ave, Staten Island 10310 21 providers · (718) 818-1234 Source: rumcsi.org (Richmond University Medical Center network list)
Richmond Health Network OB/GYN (Richmond University Medical Center) 4434 Amboy Rd, Staten Island 10312 12 providers · (718) 984-9658 Source: rumcsi.org (Richmond University Medical Center network list)
Richmond Health Network OB/GYN (Richmond University Medical Center) 1058 Forest Ave, Staten Island 10310 5 providers · (718) 818-1058 Source: rumcsi.org (Richmond University Medical Center network list)

Nassau County 6 practices

NYU Langone Health Obstetrics & Gynecology 259 1st St, Mineola 11501 59 providers · (516) 663-8660 Source: nyulangone.org (NYU Langone Health network list)
Winthrop Community Medical Affiliates, P.C. 120 Mineola Blvd, Suite 100, Mineola 11501 34 providers · (516) 663-3010 Source: nyulangone.org (NYU Langone Health network list)
Mount Sinai Obstetrics, Gynecology & Reproductive Science 1 Healthy Way, Oceanside 11572 15 providers · (516) 632-3935 Source: mountsinai.org (Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals) network list)
NYU Langone Health Obstetrics & Gynecology 70 E Sunrise Hwy Ste 515w, Valley Stream 11581 14 providers · (516) 663-1365 Source: nyulangone.org (NYU Langone Health network list)
NYU Langone Health Obstetrics & Gynecology 297 Mineola Blvd, Mineola 11501 5 providers · (516) 294-1377 Source: nyulangone.org (NYU Langone Health network list)
Mount Sinai South Nassau Women's Health OB/GYN 1 S Central Ave, Valley Stream 11580 4 providers · (516) 632-3350 Source: mountsinai.org (Mount Sinai South Nassau network list)

Westchester County 4 practices

WESTMED Medical Group (Summit Health) Obstetrics & Gynecology 210 Westchester Ave, White Plains 10604 35 providers · (914) 682-0700 Source: summithealth.com (WESTMED Medical Group (Summit Health Westchester) network list)
WESTMED Medical Group (Summit Health) Obstetrics & Gynecology 3030 Westchester Ave, Purchase 10577 8 providers · (914) 831-4100 Source: summithealth.com (WESTMED Medical Group (Summit Health Westchester) network list)
Optum OB/GYN (Optum New York, formerly CareMount Medical) 400 E Main St, Mount Kisco 10549 7 providers · (914) 241-1050 Source: optum.com, NYS Provider & Health Plan Look-Up
WPHPA Obstetrics & Gynecological Partners (White Plains Hospital) 2 Longview Ave, Fl 2, White Plains 10601 1 provider · (914) 849-7600 Source: res.cloudinary.com (White Plains Hospital (WPHPA) network list)

Gynecologic Oncologists A–Z

Plan participation can differ between clinicians in the same practice, so confirm for the person you want to see.