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Obstetrics & Gynecology Specialists in Oceanside, CA

Browse 12 Obstetrics & Gynecology providers listed in NPPES with a practice address in Oceanside, California.

12 Healthcare Providers

How Oceanside compares with the U.S.

Oceanside has 7.0 clinicians in Obstetrics & Gynecology per 100,000 residents, about 51% of the U.S. rate of 14.

That is 12 active clinicians in Obstetrics & Gynecology with a practice address in Oceanside, for a population of 172,242.

The California rate is 13 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places.

Too few clinicians in Obstetrics & Gynecology in Oceanside are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“12 of 12 providers
With recent CMS data first, then Aโ€“Z

Dr. James W Gorman , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
200 Mercy Circle Naval Hospital Camp Pendleton, Oceanside, CA 99055
Phone: 7607251090
NPI Identifier 1750356002
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Dr. Allison Melanie Loeffler , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
2210 Mesa Dr Ste 5, Oceanside, CA 920543701
Phone: 7607366767
NPI Identifier 1700073962
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Dr. Amanda June Simsiman , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4318 Mission Ave Ste A, Oceanside, CA 920576541
Phone: 8583959669
NPI Identifier 1528132560
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Dr. Berk Tolga Suntay , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
3998 Vista Way Ste C, Oceanside, CA 920564514
Phone: 7609411440
NPI Identifier 1841429974
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Dr. Deanna Young , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
4318 Mission Ave, Oceanside, CA 920576541
Phone: 7609015155
NPI Identifier 1619232642
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Dr. Kristin Marie Osterman Desantis , MD

Obstetrics & Gynecology

Active NPI Status
200 Mercy Circle, Oceanside, CA 92055
Phone: 7607254015
NPI Identifier 1710399811
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Dr. Tannaz Ebrahimi Adib , MD

Obstetrics & Gynecology

Active NPI Status
3927 Waring Rd Ste D, Oceanside, CA 920564458
Phone: 7609907585
NPI Identifier 1164663860
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Dr. Dustin Raymond Kocol , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
200 Mercy Circle, Oceanside, CA 92055
Phone: 7607193103
NPI Identifier 1487141586
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Dr. Ellen C. Mandell , MD

Obstetrics & Gynecology

Active NPI Status
4635 Waverly Rd, Oceanside, CA 920564914
Phone: 7609413126
NPI Identifier 1952676041
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Dr. April L. Mcgill , MD

Obstetrics & Gynecology

Active NPI Status
Po Box 555191, Oceanside, CA 920555191
Phone: 7607193105
NPI Identifier 1225266760
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Dr. Sheila Mulligan , MD

Obstetrics & Gynecology

Active NPI Status
200 Mercy Cir, Oceanside, CA 920555191
Phone: 7607251288
NPI Identifier 1417248071
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Dr. Jan R Penvose-Yi , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3998 Vista Way Ste C, Oceanside, CA 920564514
Phone: 7603858008
NPI Identifier 1932203478
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Frequently Asked Questions about Obstetrics & Gynecology in Oceanside

How do I check a Obstetrics & Gynecology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.