NPPES file of Aug 9, 2026

Mark Stephen Russell, LPC

Mental Health Counselor · Seattle, WA

Mark Stephen Russell, LPC is a mental health counselor with a practice address in Seattle, Washington, and NPI 1154767267, issued on May 15, 2013. Check the license (Washington 61663881, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1154767267
Name
Mark Stephen Russell
Credential
LPC
Primary taxonomy
Mental Health Counselor 101YM0800X
License numbers
61663881 WA
76034 TX
Self-reported in NPPES; status is on the state search
Practice location
1448 NW Market St Ste 210, Seattle, WA 98107
Phone
(206) 910-9476
Enumerated
May 15, 2013
Record last updated
Apr 23, 2025
Medicare enrollment
Enrolled (PECOS I20250624000850); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1448 NW Market St Ste 210

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

  1. Shahrum AliPsychiatric/Mental Health Nurse Practitioner1982183430
  2. Janet Arthur, MA, RCMental Health Counselor1548492150
  3. Natalie Peters, PH.D.Clinical Psychologist1194174433
  4. Tammera Ross, LMHCAMental Health Counselor1841887213

Verify Mark Stephen Russell 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 61663881
    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.

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Bills Medicare through one group practice

  1. Western Psychological And Counseling Services LLCSeattle, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

3,142 mental health counselor records list a practice address in Seattle

They are 3,142 of the 41,956 NPPES records with a practice address in Seattle, and 18,094 mental health counselor records in Washington.

Other mental health counselor records in Washington

  1. Jessica Aarsvold, MA, LMHCASeattle, WA1215536719
  2. Gracie AbanganOmak, WA1740333863
  3. Anthony Abastilla, LMHCASilverdale, WA1477150829
  4. Pinael Abate, LMHCARenton, WA1265103568
  5. Hiba AbbadEverett, WA1265272231
  6. Kelly Abbananto, BALakewood, WA1043676562
  7. Hannah AbbottKirkland, WA1568334498
  8. Harold Abbott, M.A.Seattle, WA1548463136
  9. Heather Abbott, LMHCASeattle, WA1861806077
  10. Kristyn Abbott, LMHCOlympia, WA1215328471

Common questions

What is Mark Stephen Russell, LPC's NPI number?

Mark Stephen Russell, LPC's National Provider Identifier (NPI) is 1154767267, issued on May 15, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Mark Stephen Russell, LPC located?

The NPPES record lists a practice address at 1448 NW Market St Ste 210, Seattle, WA, 98107. Phone: (206) 910-9476. Providers update this record themselves, so call before visiting.

How can I verify Mark Stephen Russell, LPC's license?

NPPES lists Washington license number 61663881, 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

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.