Updated October 2026

OB-GYNs in Washington, DC

Obstetrics and gynecology
Washington, Washington, DC

OB-GYNs: 198
Linked to a hospital or group: 154
Hospitals with an OB-GYN: 6
Medical groups with an OB-GYN: 11
Practice at a hospital: 118

There are 198 OB-GYNs in Washington. The GW Medical Faculty Associates has the most, 30, and Sibley Memorial Hospital has the most affiliated OB-GYNs, 35. 19% finished medical school 30 or more years ago.

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Washington OB-GYNs, listed A to Z by last name

Each OB-GYN on the list has obstetrics and gynecology as their primary specialty and a Washington practice address. The list shows the NPI, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.

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Washington OB-GYNs, A to Z
OB-GYN	Hospitals	Medical groups	Email and phone
Tara Sosa Abraham, MD, MPHNPI 1396035580	1 hospital	1 group	Contacts
Aisha Rashid Hassan AhmedNPI 1356929103	1 hospital	1 group	Contacts
Damian Paul Alagia III, MDNPI 1184697237	-	-	Contacts
Amani Alsheikh Kwaider, MDNPI 1477172542	-	2 groups	Contacts
Danielah Andree G Ashtier, MDNPI 1174751762	1 hospital	5 groups	Contacts
Grant P. Bagley, MDNPI 1659445781	-	-	Contacts
Joseph BahngNPI 1336645290	1 hospital	1 group	Contacts
Kristie Wolfe Baisden, DONPI 1649428806	-	-	Contacts
Richard J. Beckerman, MDNPI 1013061886	1 hospital	1 group	Contacts
James Edward Benson, MDNPI 1639321391	1 hospital	2 groups	Contacts
Gloria J. Bowles-JohnsonNPI 1003891805	1 hospital	2 groups	Contacts
Megan Elaine BreenNPI 1053319103	2 hospitals	2 groups	Contacts
Kathleen E. Bren, MDNPI 1154717387	1 hospital	2 groups	Contacts
Brendan F. Burke, MDNPI 1588629380	2 hospitals	2 groups	Contacts
Margaret BurkeNPI 1376961433	2 hospitals	2 groups	Contacts
Siobhan Katherine Burke, MDNPI 1841458148	-	4 groups	Contacts
Rebecca J. Busch, MDNPI 1871625699	4 hospitals	2 groups	Contacts
Margaret Byrne, MDNPI 1174597801	-	-	Contacts
Soma Chakraborty, MDNPI 1730235524	2 hospitals	3 groups	Contacts
Sarah Todd Cigna, MDNPI 1609295054	1 hospital	1 group	Contacts
Kelly A. Colden, MDNPI 1649324476	-	-	Contacts
Christine Francis ColieNPI 1588662647	1 hospital	1 group	Contacts
Lyanne Colon Santos, MDNPI 1598242190	1 hospital	1 group	Contacts
Lauren CosgriffNPI 1538628326	4 hospitals	2 groups	Contacts
Sean P. Cronin, MDNPI 1710407515	3 hospitals	2 groups	Contacts
Caitlin Mary Cusack, MD, MPHNPI 1558827204	-	-	Contacts
Lauren Frances Damle, MDNPI 1427225853	2 hospitals	3 groups	Contacts
Renuka Darolia Adelizzi, MDNPI 1437170271	2 hospitals	3 groups	Contacts
Kristin DarwinNPI 1760873053	2 hospitals	2 groups	Contacts
Kirsten Jay Hartwick Das, MDNPI 1467915223	1 hospital	1 group	Contacts
Arhita DasguptaNPI 1750960639	1 hospital	1 group	Contacts
Shawn Sharisse Davis-Wilensky, MD, MPHNPI 1851593289	2 hospitals	2 groups	Contacts
Sheetal Jay Dedania, MDNPI 1447542311	-	2 groups	Contacts
Katherine Eleanor Dertz, MDNPI 1104276021	1 hospital	2 groups	Contacts
Malcolm Mark Desouza, MDNPI 1568578581	1 hospital	2 groups	Contacts
Chinormso Chioma Diribe, MDNPI 1760011456	-	1 group	Contacts
Alison Murphy Dixon, MDNPI 1750776308	1 hospital	2 groups	Contacts
Marie Draoui, MDNPI 1053391136	1 hospital	2 groups	Contacts
Daphnie DrassinowerNPI 1679734313	-	1 group	Contacts
Kathryn Dumas, MDNPI 1972064632	1 hospital	1 group	Contacts
Jordann-Mishael Duncan, MDNPI 1639664220	1 hospital	2 groups	Contacts
Arielle Rose EffronNPI 1821585118	1 hospital	1 group	Contacts
Maria Cecilia Eguiguren, MDNPI 1134353659	1 hospital	2 groups	Contacts
Daniel Robert Eisemann, MDNPI 1770548919	-	-	Contacts
Tollie Burke Elliott Sr., MDNPI 1205805736	-	1 group	Contacts
E W Emanuel, MDNPI 1568523082	-	1 group	Contacts
Mary Linda Fairbanks, MDNPI 1114972429	1 hospital	2 groups	Contacts
Farnaz Farhi, MDNPI 1578910089	1 hospital	1 group	Contacts
Kimberley Janet Farmer, MDNPI 1326008400	2 hospitals	6 groups	Contacts
Jill Finkelstein, MDNPI 1518223114	1 hospital	2 groups	Contacts

Showing 1 to 50 of 164 Washington OB-GYNs

The list shows the 164 OB-GYNs with a public profile. The other 34 are counted in the total and searchable with a free account.

Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data

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Dmand AI has the EHR for 160 of 198 Washington OB-GYNs, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.

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The GW Medical Faculty Associates has the most OB-GYNs in Washington, with 30

MedStar Washington Hospital Center is second with 24, and Reiter, Hill & Johnson of Advantia third with 18. Counts are OB-GYNs with a Washington, DC address linked to each group.

Medical groups with the most OB-GYNs in Washington
#	Medical group	Parent organization	OB-GYNs
1	The GW Medical Faculty AssociatesWashington	Parent on file	30
2	MedStar Washington Hospital CenterWashington	Parent on file	24
3	Reiter, Hill & Johnson of AdvantiaWashington	Parent on file	18
4	Howard University Faculty Practice PlanWashington	Parent on file	12
5	MedStar Georgetown University HospitalWashington	Parent on file	12
6	Foxhall Women's HealthWashington	-	9
7	Mary's CenterWashington	Parent on file	7
8	Unity Health CareWashington	Parent on file	6
9	Children's National HospitalWashington	Parent on file	5
10	Bloom OB/GYNWashington	-	5

Top 10 of 11 Washington medical groups with an OB-GYN

Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data

Sibley Memorial Hospital has the most affiliated OB-GYNs in Washington, with 35

The George Washington University Hospital is second with 29, and MedStar Washington Hospital Center third with 29. Washington OB-GYNs are affiliated with 6 hospitals in all.

Hospitals with the most OB-GYNs in Washington
#	Hospital	Health system	OB-GYNs
1	Sibley Memorial HospitalWashington	Johns Hopkins Health System	35
2	The George Washington University HospitalWashington	Universal Health Services	29
3	MedStar Washington Hospital CenterWashington	MedStar Health	29
4	MedStar Georgetown University HospitalWashington	MedStar Health	18
5	Howard University HospitalWashington	Howard University	10
6	Children's National HospitalWashington	Children's National Hospital	8

Top 6 of 6 Washington hospitals with an affiliated OB-GYNAll 13 Washington hospitals

See every hospital and group for each Washington OB-GYN

Each public profile names one place an OB-GYN practices. A free account shows all of them, with the employer, the EHR and validated contacts.

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Source: Dmand AI Affiliation Data

Most Washington OB-GYNs practice at a hospital: 118 of the 149 with a mapped site

94 also practice at a medical group site, and 15 at an ambulatory surgery center. An OB-GYN can practice at several kinds of site, so the shares overlap.

Washington OB-GYNs by site of care

Hospitals11879%
Medical group practices9463%
Ambulatory surgery centers1510%
FQHCs117%
Dialysis centers85%

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

19% of Washington OB-GYNs finished medical school 30 or more years ago

26 of the 138 Washington OB-GYNs with a graduation year on file. 35 graduated in the last 10 years.

Physicians by years since medical school

Under 10 years ago3525%
10 to 19 years ago5036%
20 to 29 years ago2720%
30 to 39 years ago1511%
40 or more years ago118%

Source: Dmand AI Professional Profile Data

Every Washington OB-GYN profile shows current hospitals and groups, Medicare activity and NPI details

Primary practiceThe main place they practice, with its type and cityOn every profile
Every site of careEach hospital, clinic and group where they practice nowWith a free account
EmployerThe organization they work for, when one is on fileWith a free account
Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
EHR in useThe EHR at each site where they practiceWith a free account
Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account

Free account: 30 days free, self-serve, no credit card.

Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data

Sources for the Washington OB-GYN directory

Sources for the data on this page
Data on this page	Source
HCPs, types and specialties	NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Sites of care, hospitals and medical groups	Dmand AI Affiliation Data
Medical school graduation year	Dmand AI Professional Profile Data

Data last refreshed October 2026Report an inaccuracy Remove my information

OB-GYNs are HCPs whose primary specialty is obstetrics and gynecology (taxonomy code 207V00000X), with an active NPI and a Washington practice address.

FAQ

Frequently asked questions about OB-GYNs in Washington

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many OB-GYNs are in Washington?

198 OB-GYNs have an active NPI, a Washington practice address and obstetrics and gynecology (taxonomy code 207V00000X) as their primary specialty. 154 of them are linked to a hospital or medical group.

Which Washington medical groups have the most OB-GYNs?

The GW Medical Faculty Associates, with 30, followed by MedStar Washington Hospital Center with 24 and Reiter, Hill & Johnson of Advantia with 18.

Which Washington hospitals have the most OB-GYNs?

Sibley Memorial Hospital, with 35 affiliated OB-GYNs, followed by The George Washington University Hospital with 29 and MedStar Washington Hospital Center with 29.

What share of Washington OB-GYNs practice at a hospital?

118 of the 149 Washington OB-GYNs with a mapped site of care, or 79%, have a current hospital affiliation.

What is the taxonomy code for obstetrics and gynecology?

207V00000X is the NPPES taxonomy code for obstetrics and gynecology. Sub-specialties with their own code are counted on their own lists.

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