Geoffrey Theodore Keller, PSYD
Psychologist · Brunswick, ME
Geoffrey Theodore Keller, PSYD is a psychologist with a practice address in Brunswick, Maine, and NPI 1205622347, issued on Apr 16, 2025. Check the license with the Maine board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Geoffrey Theodore Keller
- Credential
- PSYD
- Primary taxonomy
- Psychologist 103T00000X
- Practice location
- 14 Maine St Ste 309, Brunswick, ME 04011
- Phone
- (207) 607-4022
- Enumerated
- Apr 16, 2025
- Record last updated
- Apr 16, 2025
- Fax
- (207) 607-4048
- Entity
- Type 1 · individual
Also registered at 14 Maine St Ste 309
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kevin David, PHDClinical Psychologist1497246870
- Christine Emmanuel, DOPsychiatry Physician1023692936
- Yunkyoung GarrisonCounseling Psychologist1508537671
- Kevin Pacifico Gonzaga, PHDPsychologist1982373320
Verify Geoffrey Theodore Keller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17 psychologist records list a practice address in Brunswick
They are 17 of the 981 NPPES records with a practice address in Brunswick, and 260 psychologist records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17 in Brunswick → All 260 in Maine → Every provider in Brunswick →
Other psychologist records in Maine
- Ruth Ahrens, ED.D.Lubec, ME1528088366
- Heather Alvarez, PH.D.Buxton, ME1437361110
- Merelise Ametti, PHDPortland, ME1366228660
- Kristina Andren, PSY.D.Falmouth, ME1316321946
- Philip Apolito, PHDWaterville, ME1700828753
- Jeffrey Aston, PH.DBangor, ME1003928540
- Melvyn Attfield, PHDPortland, ME1184774937
- Gabrielle Babai, PSY.D.Brunswick, ME1235508730
- Kristen Barry, PHDBangor, ME1417933607
- Martha Barry, PHDPortland, ME1679789465
Common questions
What is Geoffrey Theodore Keller, PSYD's NPI number?
Geoffrey Theodore Keller, PSYD's National Provider Identifier (NPI) is 1205622347, issued on Apr 16, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Geoffrey Theodore Keller, PSYD located?
The NPPES record lists a practice address at 14 Maine St Ste 309, Brunswick, ME, 04011. Phone: (207) 607-4022. Providers update this record themselves, so call before visiting.
How can I verify Geoffrey Theodore Keller, PSYD's license?
Search the Maine 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. 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.