NPPES file of Aug 9, 2026

Sarah Marie Davis, M.D.

Family Medicine Physician · Brunswick, ME

Sarah Marie Davis, M.D. is a family medicine physician with a practice address in Brunswick, Maine, and NPI 1003891177, issued on Dec 13, 2005. Check the license (Maine MD17788, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003891177
Name
Sarah Marie Davis
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD17788 ME
Self-reported in NPPES; status is on the state search
Practice location
329 Maine St Ste A200, Brunswick, ME 04011
Phone
(207) 373-4700
Enumerated
Dec 13, 2005
Record last updated
Oct 30, 2024
Fax
(207) 618-5688
Medicaid ID
432947699 ME
Medicare enrollment
Enrolled (PECOS I20080718000082); accepts Medicare assignment
Medical or professional school
University Of Massachusetts Medical School, 2003
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.
Download card Updates feed

Also registered at 329 Maine St Ste A200

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

  1. Cynthia Dechenes, M.D.Family Medicine Physician1073502803
  2. Jessica Faraci, MDFamily Medicine Physician1023402674
  3. Elaina Malis, FNPFamily Nurse Practitioner1740077742
  4. Ian McConnell, M.D.Internal Medicine Physician1326571266
  5. Kathleen Polonchek, MDFamily Medicine Physician1659784064
  6. Renee Powers, FNPFamily Nurse Practitioner1033545629

Verify Sarah Marie Davis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license MD17788    Check 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
Open the Maine license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

2.0 times the Medicare Part D claims of the average family medicine physician in 2024

7,240 Medicare Part D claims for 546 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 332 claims were for opioids.

  1. Sarah Davis7,240
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium503 claims
  2. Levothyroxine Sodium362 claims
  3. Losartan Potassium254 claims
  4. Lisinopril241 claims
  5. Amlodipine Besylate221 claims
  6. Omeprazole201 claims

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

  1. MainehealthPortland, ME

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

40 family medicine physician records list a practice address in Brunswick

They are 40 of the 981 NPPES records with a practice address in Brunswick, and 1,172 family medicine physician records in Maine.

All 40 in Brunswick → All 1,172 in Maine → Every provider in Brunswick →

Other family medicine physician records in Maine

  1. Jeffrey Aalberg, MDFalmouth, ME1669400222
  2. Elizabeth Abbas, DOFarmington, ME1932588100
  3. Robert Abrams, M.D.Lubec, ME1720067010
  4. Andrea Abrell, DOAugusta, ME1558525188
  5. Justine Achille, MDGorham, ME1962962324
  6. Katie Adams, MDLincoln, ME1154764975
  7. Thomas Adams, MDSouthwest Harbor, ME1851331565
  8. Rebecca Adamson, MDLewiston, ME1912313982
  9. Constance Adler, M.D., F.A.A.F.P.Farmington, ME1487689675
  10. Devesh Agarwal, M.D.Lincoln, ME1710116876

Common questions

What is Sarah Marie Davis, M.D.'s NPI number?

Sarah Marie Davis, M.D.'s National Provider Identifier (NPI) is 1003891177, issued on Dec 13, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Marie Davis, M.D. located?

The NPPES record lists a practice address at 329 Maine St Ste A200, Brunswick, ME, 04011. Phone: (207) 373-4700. Providers update this record themselves, so call before visiting.

How can I verify Sarah Marie Davis, M.D.'s license?

NPPES lists Maine license number MD17788, 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 Sarah Marie Davis, M.D. prescribe under Medicare Part D?

In 2024, Sarah Marie Davis, M.D. had 7,240 Medicare Part D claims for 546 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.