NPPES file of Aug 9, 2026

Katherine Doyen, RDH

Dental Hygienist · Stonington, ME

Katherine Doyen, RDH is a dental hygienist with a practice address in Stonington, Maine, and NPI 1205481603, issued on Aug 3, 2019. Check the license (Maine RDH4226, 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.

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

NPPES recordNPPES file of Aug 9, 2026
1205481603
Name
Katherine Doyen
Credential
RDH
Primary taxonomy
Dental Hygienist 124Q00000X
License number
RDH4226 ME
Self-reported in NPPES; status is on the state search
Practice location
356 Airport RD, Stonington, ME 04681
Phone
(207) 367-2631
Enumerated
Aug 3, 2019
Record last updated
Aug 3, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 356 Airport RD

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

  1. Wendy Alpaugh, D.M.D.Dentist1659392314
  2. Brian Vanemmerik, DDSGeneral Practice Dentistry1437271061

Verify Katherine Doyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license RDH4226    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
Find the Maine license search

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1 dental hygienist records list a practice address in Stonington

They are 1 of the 12 NPPES records with a practice address in Stonington, and 412 dental hygienist records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 412 in Maine → Every provider in Stonington →

Other dental hygienist records in Maine

  1. Marissa Abbott, RDHBrewer, ME1255264958
  2. Pamela Abbott, IPHBangor, ME1386061422
  3. Kassim Abdinoor-HassanPortland, ME1285759290
  4. Jocelyn Acheson, RDHLimerick, ME1902679640
  5. Anna Adams, IPDHWiscasset, ME1740982917
  6. Laura Adams, RDHBSTopsham, ME1992021448
  7. Shannon Adams, IPDHBangor, ME1275337164
  8. Angela AdditonAuburn, ME1366843773
  9. Jessica Alexander, RDH, BSAugusta, ME1033343546
  10. Teresa Alley, RDHMarshfield, ME1831413152

Common questions

What is Katherine Doyen, RDH's NPI number?

Katherine Doyen, RDH's National Provider Identifier (NPI) is 1205481603, issued on Aug 3, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Doyen, RDH located?

The NPPES record lists a practice address at 356 Airport RD, Stonington, ME, 04681. Phone: (207) 367-2631. Providers update this record themselves, so call before visiting.

How can I verify Katherine Doyen, RDH's license?

NPPES lists Maine license number RDH4226, 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), 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.

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.