NPPES file of Aug 9, 2026

Marian S. Harris, PH.D.

Clinical Social Worker · Tacoma, WA

Marian S. Harris, PH.D. is a clinical social worker with a practice address in Tacoma, Washington, and NPI 1790835643, issued on Jan 11, 2007. Check the license (Washington LW00007158, 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
1790835643
Name
Marian S. Harris
Credential
PH.D.
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LW00007158 WA
Self-reported in NPPES; status is on the state search
Practice location
2412 N 30TH St, Tacoma, WA 98407
Phone
(253) 202-1426
Enumerated
Jan 11, 2007
Record last updated
Jul 8, 2007 (not updated in 19 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.
Download card Updates feed

Also registered at 2412 N 30TH St

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

  1. Nancy Cook, PSY.D.Mental Health Counselor1861618985
  2. Damian Gennette, MDIVMental Health Counselor1811026602
  3. Janey Mattson, M.A.Mental Health Counselor1194881250
  4. Charles Meade, PH. D.Psychologist1073588497
  5. Cynthia Stoffel, PH.D.Psychologist1023167137

Verify Marian S. Harris 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 LW00007158
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

518 clinical social worker records list a practice address in Tacoma

They are 518 of the 13,715 NPPES records with a practice address in Tacoma, and 6,382 clinical social worker records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in Washington

  1. Anita Abba Richard, LCMSWPort Townsend, WA1376613364
  2. Elizabeth Abbott, MSW, LICSWBellingham, WA1043701303
  3. Medina AbdiSeattle, WA1316422520
  4. Amal AbdulrahmanRenton, WA1104406008
  5. Elizabeth AbebefeSeattle, WA1376926899
  6. Lorena Abenojar, MSW, LICSWSeattle, WA1457018517
  7. Jenna Abrams, LCSW, LICSWDupont, WA1710595301
  8. Anna AbramyanSpokane, WA1346766714
  9. Eduardo Abuyog, L.I.C.S.W.Tukwila, WA1912078361
  10. Isis Acevedo GonzalezYakima, WA1184216392

Common questions

What is Marian S. Harris, PH.D.'s NPI number?

Marian S. Harris, PH.D.'s National Provider Identifier (NPI) is 1790835643, issued on Jan 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Marian S. Harris, PH.D. located?

The NPPES record lists a practice address at 2412 N 30TH St, Tacoma, WA, 98407. Phone: (253) 202-1426. Providers update this record themselves, so call before visiting.

How can I verify Marian S. Harris, PH.D.'s license?

NPPES lists Washington license number LW00007158, 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.

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.