NPPES file of Aug 9, 2026

Gary R. McCullough, CDP

Addiction (Substance Use Disorder) Counselor · Mukilteo, WA

Gary R. McCullough, CDP is an addiction (substance use disorder) counselor with a practice address in Mukilteo, Washington, and NPI 1720256555, issued on Feb 14, 2008. Check the license (Washington CP00001723, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720256555
Name
Gary R. McCullough
Credential
CDP
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
CP00001723 WA
Self-reported in NPPES; status is on the state search
Practice location
627 5TH St, Mukilteo, WA 98275
Phone
(425) 290-5757
Enumerated
Feb 14, 2008
Record last updated
Mar 12, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(425) 786-9276
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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8 nearest addiction (substance use disorder) counselor records → All 4,416 in Washington → Look up another NPI →

Also registered at 627 5TH St

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

  1. Lawrence Amburgy, L.M.PSpecialist1548550197
  2. Lynette Gardiner, ARNP, MN, CSPsychiatric/Mental Health Registered Nurse1497892095
  3. Geraldine HelwingMental Health Counselor1972801454
  4. Anne Katherine, M.A.Mental Health Counselor1942418173
  5. Mary Peters, MA, LMHCMental Health Counselor1568570612

Verify Gary R. McCullough 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 CP00001723    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

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Gary R. McCullough among 4,416 addiction (substance use disorder) counselor records in Washington

Gary R. McCullough, CDP is one of 4,416 addiction (substance use disorder) counselor records with a practice address in Washington. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 7% of them.

  • NPI issued2008 · 7% of these records are older, 90% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2014 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction (Substance Use Disorder) Counselor providers in Washington

There are 4,416 addiction (substance use disorder) counselor records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4,416 in Washington → Every provider in Mukilteo → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Andrea AyalaMount Vernon, WA 982731588345755
  2. Thad Ballsmider, SUDPTMount Vernon, WA 982731649066218
  3. Matthew Brasfield, BS, SUDPT, AAC, CPCMount Vernon, WA 982731609689470
  4. Matthew BurgoyneOak Harbor, WA 982771356173363
  5. Joshua Calderon, SUDPMount Vernon, WA 982731649978578
  6. Lisa Cannistraci, CO 60716486Oak Harbor, WA 982771124586664
  7. Myca Dauz, RNOak Harbor, WA 982771598591448
  8. Cecil Dodd, LMHCA, SUDPTMount Vernon, WA 982731770362683

Common questions

What is Gary R. McCullough, CDP's NPI number?

Gary R. McCullough, CDP's National Provider Identifier (NPI) is 1720256555, issued on Feb 14, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Gary R. McCullough, CDP located?

The NPPES record lists a practice address at 627 5TH St, Mukilteo, WA, 98275. Phone: (425) 290-5757. Providers update this record themselves, so call before visiting.

How can I verify Gary R. McCullough, CDP's license?

NPPES lists Washington license number CP00001723, 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), 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.