Allison Ahn
Physician Assistant · Baltimore, MD
Allison Ahn is a physician assistant with a practice address in Baltimore, Maryland, and NPI 1306511100, issued on Aug 12, 2021. Check the license with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Allison Ahn
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 520 W Fayette St Ste 300, Baltimore, MD 21201
- Phone
- (410) 706-5242
- Enumerated
- Aug 12, 2021
- Entity
- Type 1 · individual
Also registered at 520 W Fayette St Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Allison Ahn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland 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
1,120 physician assistant records list a Baltimore practice address
They are 1,120 of the 35,183 NPPES records with a Baltimore practice address, and 3,136 physician assistant records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,120 in Baltimore → All 3,136 in Maryland → Every provider in Baltimore →
Other physician assistant records in Maryland
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- Jenifer Abbott, PA-CHavre De Grace, MD1225136161
- Lauren Abbott, PAFort George G Meade, MD1033253869
- Trevor Abbott, PASalisbury, MD1578984803
- Norhan AbdallaRockville, MD1700631660
- Susanna Abdelkarim, PA-CGaithersburg, MD1477979938
- Helen Abebe, PACheverly, MD1568833671
- Heran Abeye, PA-CBaltimore, MD1831656545
Common questions
What is Allison Ahn's NPI number?
Allison Ahn's National Provider Identifier (NPI) is 1306511100, issued on Aug 12, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Allison Ahn located?
The NPPES record lists a practice address at 520 W Fayette St Ste 300, Baltimore, MD, 21201. Phone: (410) 706-5242. Providers update this record themselves, so call before visiting.
How can I verify Allison Ahn's license?
Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.