Registry data as of Aug 27, 2026

Maureen Masterson

Mental Health Counselor · Oak Harbor, WA

Maureen Masterson is a mental health counselor with a practice address in Oak Harbor, Washington, and NPI 1861500332, issued on Aug 26, 2006. Check the license (Washington RC00017962, as entered in NPPES) with the Washington 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
1861500332
Name
Maureen Masterson
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
RC00017962 WA
Self-reported in NPPES; status is on the state search
Practice location
390 NE Midway Blvd, Oak Harbor, WA 98277
Phone
(360) 682-4059
Enumerated
Aug 26, 2006
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 390 NE Midway Blvd

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

  1. Stanley Baxter, PSYDMental Health Counselor1265542310
  2. Marybeth Bentley, BSWMental Health Counselor1427168657
  3. Nancy Buckley, B.A., R.C.Counselor1023126117
  4. Jackie Long, M.A., CCC-SLPSpeech-Language Pathologist1821010356
  5. Joy Rutherford, M.A., CCC-SLPSpeech-Language Pathologist1235151531

Verify Maureen Masterson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license RC00017962
    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 Washington 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.

27 mental health counselor records list a Oak Harbor practice address

They are 27 of the 985 NPPES records with a Oak Harbor practice address, and 17,495 mental health counselor records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other mental health counselor records in Washington

  1. Melisa AalemBellingham, WA1700161387
  2. Jessica Aarsvold, MA, LMHCASeattle, WA1215536719
  3. Gracie AbanganOmak, WA1740333863
  4. Anthony Abastilla, LMHCASilverdale, WA1477150829
  5. Pinael Abate, LMHCARenton, WA1265103568
  6. Hiba AbbadEverett, WA1265272231
  7. Kelly Abbananto, BALakewood, WA1043676562
  8. Hannah AbbottKirkland, WA1568334498
  9. Harold Abbott, M.A.Seattle, WA1548463136
  10. Heather Abbott, LMHCASeattle, WA1861806077

Common questions

What is Maureen Masterson's NPI number?

Maureen Masterson's National Provider Identifier (NPI) is 1861500332, issued on Aug 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Maureen Masterson located?

The NPPES record lists a practice address at 390 NE Midway Blvd, Oak Harbor, WA, 98277. Phone: (360) 682-4059. Providers update this record themselves, so call before visiting.

How can I verify Maureen Masterson's license?

NPPES lists Washington license number RC00017962, as entered by the provider. Search the Washington 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.