NPPES file of Aug 9, 2026

Alexander Stephen Graham

Physician Assistant · Prince Frederick, MD

Alexander Stephen Graham is a physician assistant with a practice address in Prince Frederick, Maryland, and NPI 1720815764, issued on Sep 16, 2024. Check the license with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720815764
Name
Alexander Stephen Graham
Primary taxonomy
Physician Assistant 363A00000X
Practice location
985 Prince Frederick Blvd, Prince Frederick, MD 20678
Phone
(410) 535-2005
Enumerated
Sep 16, 2024
Record last updated
Aug 13, 2025
Medicare enrollment
Enrolled (PECOS I20251109000200); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 985 Prince Frederick Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Christy Burch, PA-CPhysician Assistant1548744725
  2. Mary Cho, DNP, NP-C, AE-CFamily Nurse Practitioner1326691916
  3. Brittanie Eggan, P.A.Physician Assistant1679859250
  4. Tiffany Gaines, CRNPGerontology Nurse Practitioner1881617587
  5. Brendan Glowacki, FNP-BC, CRNP-FAMILYFamily Nurse Practitioner1871148973
  6. Makenzie Griffin, FNPFamily Nurse Practitioner1093209645

Verify Alexander Stephen Graham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Calvert Internal Medicine Group, PAPrince Frederick, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Alexander Stephen Graham among 3,224 physician assistant records in Maryland

Alexander Stephen Graham is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 86% of them.

  • NPI issued2024 · 86% of these records are older, 8% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2025 · median 2017 among the 1,974 with a school on file
  • Record last updated2025 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 physician assistant records list a practice address in Prince Frederick

They are 22 of the 663 NPPES records with a practice address in Prince Frederick, and 3,224 physician assistant records in Maryland.

The 8 physician assistant records with the nearest ZIP codes

  1. Lauren Brendel, PA-CPrince Frederick, MD 206781154864916
  2. Richard Burch, PA-CPrince Frederick, MD 206781669655403
  3. Ann Chen, PAPrince Frederick, MD 206781750358438
  4. Brittanie Eggan, P.A.Prince Frederick, MD 206781679859250
  5. Deven Fetzek, PA-CPrince Frederick, MD 206781326290511
  6. Jessica Jones, PACPrince Frederick, MD 206781770837510
  7. Amy Larson, P.A.Prince Frederick, MD 206781417285784
  8. Lori Maddox, P.A.-C.Prince Frederick, MD 206781215900568

Common questions

What is Alexander Stephen Graham's NPI number?

Alexander Stephen Graham's National Provider Identifier (NPI) is 1720815764, issued on Sep 16, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Stephen Graham located?

The NPPES record lists a practice address at 985 Prince Frederick Blvd, Prince Frederick, MD, 20678. Phone: (410) 535-2005. Providers update this record themselves, so call before visiting.

How can I verify Alexander Stephen Graham'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), 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.