Mariah Fagan
Physician Assistant · Washington, DC
Mariah Fagan is a physician assistant with a practice address in Washington, District of Columbia, and NPI 1396543005, issued on Mar 6, 2025. Check the license with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mariah Fagan
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 1200 Pecan St SE, Washington, DC 20032
- Phone
- (771) 444-6200
- Enumerated
- Mar 6, 2025
- Record last updated
- Jun 23, 2026
- Medicare enrollment
- Enrolled (PECOS I20251022003327); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1200 Pecan St SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Andrew HallDiagnostic Radiology Physician1710182407
- Kathryn Hughes, MDSurgery Physician1225017296
- Darnell Jones, PAPhysician Assistant1477598464
Verify Mariah Fagan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Medical Faculty Associates, IncWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
552 physician assistant records list a practice address in Washington
They are 552 of the 45,857 NPPES records with a practice address in Washington, and 558 physician assistant records in District of Columbia.
All 552 in Washington → All 558 in District of Columbia → Every provider in Washington →
Other physician assistant records in District of Columbia
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- Martha Aberra, PA-CWashington, DC1639205529
- Lindsey Abraham, PA-CWashington, DC1396474631
- Joshua Adams, PA-CWashington, DC1902143266
- Alexis Adler, PA-CWashington, DC1518472075
- Henry Agyapong, PA-CWashington, DC1669615464
- Bashir Ahmad, P.A.Washington, DC1437272846
- Naeema Ahmed, PA-CWashington, DC1417441940
Common questions
What is Mariah Fagan's NPI number?
Mariah Fagan's National Provider Identifier (NPI) is 1396543005, issued on Mar 6, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Mariah Fagan located?
The NPPES record lists a practice address at 1200 Pecan St SE, Washington, DC, 20032. Phone: (771) 444-6200. Providers update this record themselves, so call before visiting.
How can I verify Mariah Fagan's license?
Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.