Ashley Mary Shaw, M.D.
Family Medicine Physician · Yarmouth, ME
Ashley Mary Shaw, M.D. is a family medicine physician with a practice address in Yarmouth, Maine, and NPI 1700523727, issued on May 19, 2022. Check the license (Maine MD28919, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Ashley Mary Shaw
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD28919 ME
Self-reported in NPPES; status is on the state search - Practice location
- 259 Main St, Yarmouth, ME 04096
- Phone
- (207) 846-9602
- Enumerated
- May 19, 2022
- Record last updated
- Mar 3, 2026
- Medicare enrollment
- Enrolled (PECOS I20250915002460); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,172 in Maine → Look up another NPI →
Also registered at 259 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anna Althaus, PA-CPhysician Assistant1437733987
- Brianna Arwine, NPPediatric Nurse Practitioner1841094026
- Jacqueline Bates, FNPNurse Practitioner1336100213
- Jonathan Bausman, D.O.Pediatrics Physician1548402332
- Andrea Blais, PTPhysical Therapist1730112350
- Anthony Bustamante, M.D.Family Medicine Physician1306229521
Verify Ashley Mary Shaw in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD28919Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family medicine physician in 2024
54 Medicare Part D claims for 17 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Intermed PASouth Portland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ashley Mary Shaw among 1,172 family medicine physician records in Maine
Ashley Mary Shaw, M.D. is one of 1,172 family medicine physician records with a practice address in Maine. 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 2022, is newer than 93% of them.
- NPI issued2022 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2022 · median 2008 among the 668 with a school on file
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 family medicine physician records list a practice address in Yarmouth
They are 23 of the 288 NPPES records with a practice address in Yarmouth, and 1,172 family medicine physician records in Maine.
All 1,172 in Maine → Every provider in Yarmouth → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Douglas Ertman, M.D.Yarmouth, ME 040961043253636
- Christine Gates, MDYarmouth, ME 040961639138894
- Norman Guay, D.O.Yarmouth, ME 040961447203310
- James Haller, MDYarmouth, ME 040961235108937
- Wesley Johnson, MDYarmouth, ME 040961841259967
- Stephen Martin, MDYarmouth, ME 040961740249861
- Peter O'Donnell, M.D.Yarmouth, ME 040961982649943
- Shashi Panozzo, MDYarmouth, ME 040961255301701
Common questions
What is Ashley Mary Shaw, M.D.'s NPI number?
Ashley Mary Shaw, M.D.'s National Provider Identifier (NPI) is 1700523727, issued on May 19, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Ashley Mary Shaw, M.D. located?
The NPPES record lists a practice address at 259 Main St, Yarmouth, ME, 04096. Phone: (207) 846-9602. Providers update this record themselves, so call before visiting.
How can I verify Ashley Mary Shaw, M.D.'s license?
NPPES lists Maine license number MD28919, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ashley Mary Shaw, M.D. prescribe under Medicare Part D?
In 2024, Ashley Mary Shaw, M.D. had 54 Medicare Part D claims for 17 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions 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.