Mason Barker, DMD
General Practice Dentistry · Kittery, ME
Mason Barker, DMD is a general practice dentistry with a practice address in Kittery, Maine, and NPI 1447811385, issued on Jun 21, 2019. Check the license (Maine DEN4708, as entered in NPPES) with the Maine board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mason Barker
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DEN4708 ME
Self-reported in NPPES; status is on the state search - Practice location
- 402 Goodrich Ave, Kittery, ME 03904
- Phone
- (207) 438-1404
- Enumerated
- Jun 21, 2019
- Entity
- Type 1 · individual
Also registered at 402 Goodrich Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Christina Beauregard, LCSWClinical Social Worker1649571464
- Connor Cackovic, DOUndersea and Hyperbaric Medicine (Preventive Medicine) Physician1336907906
- Elizabeth Eaton, PAPhysician Assistant1386119469
- Alaina Gerrit, PA-CMedical Physician Assistant1174284376
Verify Mason Barker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license DEN4708Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
7 general practice dentistry records list a Kittery practice address
They are 7 of the 175 NPPES records with a Kittery practice address, and 508 general practice dentistry records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7 in Kittery → All 508 in Maine → Every provider in Kittery →
Other general practice dentistry records in Maine
- Joel Ackerman, DMDEllsworth, ME1417979386
- Timothy Adamchuk, DMDWindham, ME1871190926
- Isaac Adegbola, DDSEllsworth, ME1245043496
- Oluwapelumi Adeloye, D.M.D, MPHLincoln, ME1235623307
- Colleen Ahern, DMDYarmouth, ME1073018834
- Donald Ahern, D.D.S.Ellsworth, ME1356483093
- Olugbenga Akinsanya, DDSWaterville, ME1154586006
- Nicola Albanese, DMDGorham, ME1376675603
- Gregory Albert, DDSDamariscotta, ME1861612186
- Katelyn Allen, DMDPortland, ME1215430822
Common questions
What is Mason Barker, DMD's NPI number?
Mason Barker, DMD's National Provider Identifier (NPI) is 1447811385, issued on Jun 21, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Mason Barker, DMD located?
The NPPES record lists a practice address at 402 Goodrich Ave, Kittery, ME, 03904. Phone: (207) 438-1404. Providers update this record themselves, so call before visiting.
How can I verify Mason Barker, DMD's license?
NPPES lists Maine license number DEN4708, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.