Registry data as of Aug 27, 2026

Carol Willliams, RDH

Dental Hygienist · Ellsworth, ME

Carol Willliams, RDH is a dental hygienist with a practice address in Ellsworth, Maine, and NPI 1215228127, issued on Apr 26, 2011. Check the license (Maine RDH509, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1215228127
Name
Carol Willliams
Credential
RDH
Primary taxonomy
Dental Hygienist 124Q00000X
License number
RDH509 ME
Self-reported in NPPES; status is on the state search
Practice location
52 Christian Ridge RD, Ellsworth, ME 04605
Phone
(207) 667-0293
Enumerated
Apr 26, 2011
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 52 Christian Ridge RD

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

  1. Emily Brown, WHNPWomen's Health Nurse Practitioner1669456208
  2. Nicki ClukeyDental Hygienist1073804928
  3. Alicia Duncan, LMSW-CCClinical Social Worker1902494297
  4. Amanda Elliott, MA, LCPCMental Health Counselor1750923975
  5. Andrea Fowler, RDHDental Hygienist1699022285
  6. Amie Hasham, LCSWClinical Social Worker1265528392

Verify Carol Willliams 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 RDH509
    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

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

19 dental hygienist records list a Ellsworth practice address

They are 19 of the 453 NPPES records with a Ellsworth practice address, and 414 dental hygienist records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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 Carol Willliams, RDH's NPI number?

Carol Willliams, RDH's National Provider Identifier (NPI) is 1215228127, issued on Apr 26, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Carol Willliams, RDH located?

The NPPES record lists a practice address at 52 Christian Ridge RD, Ellsworth, ME, 04605. Phone: (207) 667-0293. Providers update this record themselves, so call before visiting.

How can I verify Carol Willliams, RDH's license?

NPPES lists Maine license number RDH509, 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.