Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Anna Mckeown, PA-C, ATC
Physician Assistant in Portland, ME · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1023521820
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Registry record
Entity type Individual (Type 1)
Name Anna Mckeown
Credential PA-C, ATC
Sex Female
Practice address 22 Bramhall St, Portland, ME, 04102
Phone (207) 662-2381
Enumeration date Nov 15, 2017
Last updated in NPPES Apr 26, 2023
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA2503 (ME) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Anna Mckeown's NPI record?
Cross-check NPI 1023521820 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1023521820 active?
Yes, as of the latest NPPES snapshot, NPI 1023521820 is active (record last updated 2023-04-26).
Other providers at this practice address
Browse all → Jeffrey Berman Pediatric Ophthalmology and Strabismus Specialist Physician · Portland, ME NPI 1407852528 Suzanne Maynard Certified Registered Nurse Anesthetist · Portland, ME NPI 1386641355 Monique Patterson Certified Registered Nurse Anesthetist · Portland, ME NPI 1750389359 Christian Trahan Certified Registered Nurse Anesthetist · Portland, ME NPI 1477552180 Mark Parker Nephrology Physician · Portland, ME NPI 1770583346 Thomas Charrette Hospitalist Physician · Portland, ME NPI 1679565626 Donald Hankinson Neuromusculoskeletal Medicine & OMM Physician · Portland, ME NPI 1285627257 Heidi Deblock Internal Medicine Physician · Portland, ME NPI 1922095892
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-26.