Updated October 2026

Physician assistants in Washington, DC

Physician assistant
Washington, Washington, DC

Physician assistants: 515
Linked to a hospital or group: 380
Hospitals with a physician assistant: 10
Medical groups with a physician assistant: 25
Practice at a hospital: 278

There are 515 physician assistants in Washington. Children's National Hospital has the most, 53, and MedStar Washington Hospital Center has the most affiliated physician assistants, 115.

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Washington physician assistants, listed A to Z by last name

Each physician assistant on the list has physician assistant 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 physician assistants, A to Z
Physician assistant	Hospitals	Medical groups	Email and phone
Lula AbdoNPI 1447141825	-	1 group	Contacts
Omar Ibn Abdul-Malik, PA-CNPI 1770786105	-	2 groups	Contacts
Lindsey Abraham, PA-CNPI 1396474631	1 hospital	2 groups	Contacts
Doreen AddisonNPI 1104512144	-	3 groups	Contacts
Alexis J. Adler, PA-CNPI 1518472075	1 hospital	-	Contacts
Cheikhna H. Aidara, PA-CNPI 1336439967	-	1 group	Contacts
Saudat Olayinka Olushola Akinola-Hadley, PA-CNPI 1952598526	-	2 groups	Contacts
Andrea Aliaga QuijadaNPI 1720446107	-	3 groups	Contacts
Elisabeth Alison, PA-CNPI 1952074957	2 hospitals	2 groups	Contacts
Emily Rose Alves, PA-CNPI 1942054770	1 hospital	2 groups	Contacts
Jodi AmblerNPI 1063945244	1 hospital	2 groups	Contacts
Jessica Hope Anastasio, PA-CNPI 1881976090	-	3 groups	Contacts
Kaylyn Hadley Alise Antone, PA-CNPI 1831049683	-	1 group	Contacts
Cristina AragonaNPI 1023593688	1 hospital	1 group	Contacts
Marjorie Ibeth Archila, PA-CNPI 1730046848	-	1 group	Contacts
Kay M. Arnsberger, PANPI 1407075898	1 hospital	2 groups	Contacts
Selamawit Asmellash, PANPI 1306093919	2 hospitals	5 groups	Contacts
Victoria Atchison, PA-CNPI 1851801351	2 hospitals	2 groups	Contacts
Simisola O. AwofoduNPI 1376186684	2 hospitals	5 groups	Contacts
Sonia Laxman Bahroo, PA-CNPI 1053367441	-	2 groups	Contacts
Carl J. Bailey, PANPI 1205996584	1 hospital	1 group	Contacts
Hannah Barlow, PANPI 1548067721	1 hospital	1 group	Contacts
Hayley Michele BarnardNPI 1801693353	1 hospital	1 group	Contacts
Rachel Alexis Barr, PANPI 1609487370	-	1 group	Contacts
Andrew Brownlee BatheNPI 1265052658	1 hospital	2 groups	Contacts
Jordan Beckley, PANPI 1225804693	-	2 groups	Contacts
Blain BelaynehNPI 1518451053	-	3 groups	Contacts
Anna R. BellettiereNPI 1144027624	1 hospital	1 group	Contacts
Elizabeth Arlene Benitez, PANPI 1245648658	1 hospital	1 group	Contacts
Brieanne Nicole BieberNPI 1326680885	1 hospital	2 groups	Contacts
Lexi Christine BlumNPI 1588435820	1 hospital	3 groups	Contacts
Mackenzie Lynn Bosack, PANPI 1689458960	1 hospital	1 group	Contacts
Sarah Elizabeth BowesNPI 1598535148	2 hospitals	1 group	Contacts
Rachel Braxton, PA-CNPI 1043884943	1 hospital	3 groups	Contacts
Bailey Robert BreedenNPI 1780308122	-	3 groups	Contacts
Jessica Brennan, PA-CNPI 1043882954	2 hospitals	2 groups	Contacts
Kristin Matteson Brindisi, PA-CNPI 1891101267	2 hospitals	4 groups	Contacts
Lisa Y. BrownNPI 1336380344	1 hospital	5 groups	Contacts
Max Hayden Brown, PA-CNPI 1336925585	-	2 groups	Contacts
Edith Marie BrowneNPI 1407719875	1 hospital	1 group	Contacts
Emily D. Burnworth, PA-CNPI 1144704982	-	2 groups	Contacts
Rebecca Michelle BurtonNPI 1548869753	4 hospitals	3 groups	Contacts
Amy Rosario Cabrera, PA-CNPI 1467272948	2 hospitals	2 groups	Contacts
Carolyn Cabrey, PANPI 1760901714	1 hospital	5 groups	Contacts
Carmen Helena Campalans CarvalloNPI 1790464550	1 hospital	1 group	Contacts
Shen CaoNPI 1922753706	3 hospitals	1 group	Contacts
Craig William Gus Casella, PA-CNPI 1407180052	1 hospital	-	Contacts
Mark A. Castillo, PA-CNPI 1548604408	2 hospitals	3 groups	Contacts
Angeline ChauNPI 1659847309	-	2 groups	Contacts
Nida Chaudhry, PA-CNPI 1184274276	2 hospitals	2 groups	Contacts

Showing 1 to 10 of 380 Washington physician assistants

The list shows the 380 physician assistants with a public profile. The other 135 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 403 of 515 Washington physician assistants, 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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Children's National Hospital has the most physician assistants in Washington, with 53

The GW Medical Faculty Associates is second with 49, and MedStar Washington Hospital Center third with 27. Counts are physician assistants with a Washington, DC address linked to each group.

Medical groups with the most physician assistants in Washington
#	Medical group	Parent organization	Physician assistants
1	Children's National HospitalWashington	Parent on file	53
2	The GW Medical Faculty AssociatesWashington	Parent on file	49
3	MedStar Washington Hospital CenterWashington	Parent on file	27
4	MedStar Georgetown University HospitalWashington	Parent on file	24
5	Unity Health CareWashington	Parent on file	17
6	One MedStar Primary CareWashington	Parent on file	16
7	MedStar Heart InstituteWashington	Parent on file	14
8	The George Washington University HospitalWashington	Parent on file	11
9	Whitman-Walker HealthWashington	Parent on file	9
10	Capitol Breathe Free Sinus & Allergy CentersWashington	-	8

Top 10 of 25 Washington medical groups with a physician assistant

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

MedStar Washington Hospital Center has the most affiliated physician assistants in Washington, with 115

Children's National Hospital is second with 58, and The George Washington University Hospital third with 38. Washington physician assistants are affiliated with 10 hospitals in all.

Hospitals with the most physician assistants in Washington
#	Hospital	Health system	Physician assistants
1	MedStar Washington Hospital CenterWashington	MedStar Health	115
2	Children's National HospitalWashington	Children's National Hospital	58
3	The George Washington University HospitalWashington	Universal Health Services	38
4	MedStar Georgetown University HospitalWashington	MedStar Health	34
5	Howard University HospitalWashington	Howard University	12
6	Sibley Memorial HospitalWashington	Johns Hopkins Health System	11
7	Washington DC VA Medical CenterWashington	Veterans Health Administration	11
8	MedStar National Rehabilitation HospitalWashington	MedStar Health	8
9	BridgePoint Continuing Care Hospital - Capitol HillWashington	BridgePoint Healthcare	2
10	BridgePoint Continuing Care Hospital - National HarborsideWashington	BridgePoint Healthcare	1

Top 10 of 10 Washington hospitals with an affiliated physician assistantAll 13 Washington hospitals

See every hospital and group for each Washington physician assistant

Each public profile names one place a physician assistant 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 physician assistants practice at a hospital: 278 of the 361 with a mapped site

156 also practice at a medical group site, and 54 at dialysis centers. A physician assistant can practice at several kinds of site, so the shares overlap.

Washington physician assistants by site of care

Hospitals27877%
Medical group practices15643%
Dialysis centers5415%
FQHCs247%
Home health agencies62%

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

Every Washington physician assistant 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 physician assistant 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

Data last refreshed October 2026Report an inaccuracy Remove my information

Physician assistants are HCPs whose primary specialty is physician assistant (taxonomy code 363A00000X), with an active NPI and a Washington practice address.

FAQ

Frequently asked questions about physician assistants 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 physician assistants are in Washington?

515 physician assistants have an active NPI, a Washington practice address and physician assistant (taxonomy code 363A00000X) as their primary specialty. 380 of them are linked to a hospital or medical group.

Which Washington medical groups have the most physician assistants?

Children's National Hospital, with 53, followed by The GW Medical Faculty Associates with 49 and MedStar Washington Hospital Center with 27.

Which Washington hospitals have the most physician assistants?

MedStar Washington Hospital Center, with 115 affiliated physician assistants, followed by Children's National Hospital with 58 and The George Washington University Hospital with 38.

What share of Washington physician assistants practice at a hospital?

278 of the 361 Washington physician assistants with a mapped site of care, or 77%, have a current hospital affiliation.

What is the taxonomy code for physician assistant?

363A00000X is the NPPES taxonomy code for physician assistant. Sub-specialties with their own code are counted on their own lists.

How can I contact physician assistants in Washington?

Dmand AI finds validated work emails, mobile numbers and practice phone numbers for physician assistants in Washington through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.

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