Sarah Gumlak, MD
Psychiatry Physician · Westbrook, ME
Sarah Gumlak, MD is a psychiatry physician with a practice address in Westbrook, Maine, and NPI 1134651854, issued on Mar 31, 2017. Check the license (Maine MD24846, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Sarah Gumlak
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- MD24846 ME
Self-reported in NPPES; status is on the state search - Practice location
- 123 Andover RD, Westbrook, ME 04092
- Phone
- (207) 761-2200
- Enumerated
- Mar 31, 2017
- Record last updated
- Mar 18, 2025
- Medicare enrollment
- Enrolled (PECOS I20241030000970); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 326 in Maine → Look up another NPI →
Also registered at 123 Andover RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anita Ancic, PA-CPhysician Assistant1538470364
- Nancy AshbaughClinical Social Worker1053956854
- Kelli Baldrick, M.D.Psychiatry Physician1609092105
- Ellen Bell, OTOccupational Therapist1154868800
- Rachel Bossi, MSOT, OTR/LMental Health Occupational Therapist1609545250
- Melissa Bowker-Kinley, MDChild & Adolescent Psychiatry Physician1306811799
Verify Sarah Gumlak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD24846Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- MainehealthPortland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah Gumlak among 326 psychiatry physician records in Maine
Sarah Gumlak, MD is one of 326 psychiatry physician records with a practice address in Maine. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 85% of them.
- NPI issued2017 · 85% of these records are older, 13% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 44% of these records are
- Graduated2017 · median 2003 among the 142 with a school on file
- Record last updated2025 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 psychiatry physician records list a practice address in Westbrook
They are 22 of the 559 NPPES records with a practice address in Westbrook, and 326 psychiatry physician records in Maine.
All 326 in Maine → Every provider in Westbrook → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Kelli Baldrick, M.D.Westbrook, ME 040921609092105
- William Brennan, MDWestbrook, ME 040921700861028
- Heidi Collins, MDWestbrook, ME 040921538234588
- Sally Cooper, MDWestbrook, ME 040921013070580
- Mark Fulton, MDWestbrook, ME 040921528125085
- John Glazer, M.D.Westbrook, ME 040921528026101
- Daria Hanson, MDWestbrook, ME 040921992865901
- Daniel Holliday, DOWestbrook, ME 040921932271616
Common questions
What is Sarah Gumlak, MD's NPI number?
Sarah Gumlak, MD's National Provider Identifier (NPI) is 1134651854, issued on Mar 31, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Gumlak, MD located?
The NPPES record lists a practice address at 123 Andover RD, Westbrook, ME, 04092. Phone: (207) 761-2200. Providers update this record themselves, so call before visiting.
How can I verify Sarah Gumlak, MD's license?
NPPES lists Maine license number MD24846, 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.
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.