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Obstetrics & Gynecology Specialists in Fairfax, VA

Browse 66 Obstetrics & Gynecology providers listed in NPPES with a practice address in Fairfax, Virginia.

66 Healthcare Providers

How Fairfax compares with the U.S.

Fairfax has 264 clinicians in Obstetrics & Gynecology per 100,000 residents, 19.3 times the U.S. rate of 14.

That is 66 active clinicians in Obstetrics & Gynecology with a practice address in Fairfax, for a population of 25,026.

The Virginia rate is 14 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. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

97% of clinicians in Obstetrics & Gynecology in Fairfax listed in the CMS Medicare file (34 of 35) accept Medicare assignment. That is similar to the Virginia share of 96%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

6% of clinicians in Obstetrics & Gynecology in Fairfax listed in the CMS Medicare file (2 of 35) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Virginia share of 10%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

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@t-medinfo.com ยท Methodology

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

Obstetrics & Gynecology Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Obstetrics & Gynecology practitioners in Fairfax, VA

Source: CMS PECOS
PECOS Enrolled Specialists 50 In Fairfax, VA
Part B Lab & Imaging Eligible 51 Diagnostic Referrals
DME Ordering Eligible 53 Durable Medical Equipment
Home Health Agency Referrals 51 HHA Ordering Eligible
Showing 1โ€“20 of 66 providers
With recent CMS data first, then Aโ€“Z

Dr. Ayan Ali , MD

Obstetrics & Gynecology

Active NPI Status
3300 Gallows Road, Fairfax, VA 22301
Phone: 7037764001
NPI Identifier 1336872852
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Dr. Terry A Allen , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
10721 Main St, # 200, Fairfax, VA 22030
Phone: 7033856875
NPI Identifier 1932274925
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Dr. Glenna R Andersen , MD

Obstetrics & Gynecology

Active NPI Status
8501 Arlington Blvd, Ste 300, Fairfax, VA 220314617
Phone: 7035601612
NPI Identifier 1447241989
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Dr. David R Berry , MD

Obstetrics & Gynecology

Active NPI Status
3025 Hamaker Ct Ste 200, Fairfax, VA 220312237
Phone: 7036988060
NPI Identifier 1437239613
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Dr. Alison Black , DO

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
3620 Joseph Siewick Dr Ste 400, Fairfax, VA 220331761
Phone: 7032647801
NPI Identifier 1457562670
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Dr. John T. Bruchalski , MD

Obstetrics & Gynecology

Active NPI Status
4001 Fair Ridge Dr Ste 304, Fairfax, VA 220332917
Phone: 7032739440
NPI Identifier 1336232362
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Dr. Ivette Anne Couret , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
3025 Hamaker Ct Ste 200, Fairfax, VA 220312237
Phone: 7036988060
NPI Identifier 1023082864
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Dr. Lorna Lynn Cvetkovich , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
4001 Fair Ridge Dr Ste 304, Fairfax, VA 220332917
Phone: 7032739440
NPI Identifier 1376632661
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Dr. Shawn Sharisse Davis-Wilensky , MD, MPH

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
8081 Innovation Park Dr, Fairfax, VA 220314867
Phone: 5714724724
NPI Identifier 1851593289
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Dr. Elise R Diamond , MD, MPH

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
3620 Joseph Siewick Dr Ste 307, Fairfax, VA 220331760
Phone: 7033913180
NPI Identifier 1467806422
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Dr. Sanda F Dipaolo , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
3025 Hamaker Ct Ste 360, Fairfax, VA 220312243
Phone: 7033567868
NPI Identifier 1982709978
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Dr. Daniel Richard Fisk , MD

Obstetrics & Gynecology

Active NPI Status
4001 Fair Ridge Dr Ste 304, Fairfax, VA 220332917
Phone: 7038615564
NPI Identifier 1518050558
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Dr. Scott T Forrest , MD

Obstetrics & Gynecology

Active NPI Status
10721 Main St, #200, Fairfax, VA 22030
Phone: 7033856870
NPI Identifier 1225103229
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Dr. Leah Nicole Foster , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
10521 Rosehaven St Ste Ll100, Fairfax, VA 220302877
Phone: 7032815000
NPI Identifier 1750728861
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Dr. Elizabeth Ann Garreau , MD

Obstetrics & Gynecology

Active NPI Status
3998 Fair Ridge Drive, Suite 270, Fairfax, VA 22030
Phone: 7032185357
NPI Identifier 1295795516
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Dr. Noah Gomez , MD

Obstetrics & Gynecology

Active NPI Status
4001 Fair Ridge Dr Ste 304, Fairfax, VA 220332917
Phone: 7032739440
NPI Identifier 1205416146
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Dr. Samuel Oliver Grimm , MD

Obstetrics & Gynecology

Active NPI Status
10521 Rosehaven St, Suite Ll 100, Fairfax, VA 220302837
Phone: 7032815000
NPI Identifier 1841223674
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Dr. Nancy Hafner , MD

Obstetrics & Gynecology

Active NPI Status
8550 Arlington Blvd, #201, Fairfax, VA 220314634
Phone: 7036982066
NPI Identifier 1558375857
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Dr. Allison Louise Heiden , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
10521 Rosehaven St Ste Ll100, Fairfax, VA 220302877
Phone: 2487878102
NPI Identifier 1356875892
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Dr. Walter J Hodges , MD

Obstetrics & Gynecology

Active NPI Status
3620 Joseph Siewick Dr, 400, Fairfax, VA 220331756
Phone: 7032647801
NPI Identifier 1033214911
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Frequently Asked Questions about Obstetrics & Gynecology in Fairfax

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 Virginia 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.