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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TAMARA SUZANN SULLIVAN PMHNP-BC
NPI 1760312326
Nurse Practitioner - Psychiatric/Mental Health in Edmonds, WA

Active since May 22, 2026
21727 76TH AVE W STE C, EDMONDS, WA 98026(206) 677-8167 Get Directions Write a Review

NPPES record last updated: October 13, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Oct 13, 2026, Aug 5, 2026, May 22, 2026 (3 updates tracked since 2026).

About Tamara Suzann Sullivan Pmhnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TAMARA SUZANN SULLIVAN PMHNP-BC (NPI 1760312326) is an individual psychiatric/mental health provider in Edmonds, Washington, licensed in Washington (ARNP.AP.70190267-NP) and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1760312326
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameTAMARA SUZANN SULLIVANCredential: PMHNP-BC
Location Address21727 76TH AVE W STE CEdmonds, WA 98026-7549
Mailing Address21727 76th Ave W Ste CEdmonds, WA 98026-7549 · (206) 677-8167
Phone(206) 677-8167
Sole ProprietorNo
Enumeration DateMay 22, 2026
Last NPPES UpdateOctober 13, 20263 updates tracked since enumeration
NPPES CertifiedOctober 13, 2026
✔ NPI 1760312326 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in WA · ARNP.AP.70190267-NP
Also ListedRegistered NurseTaxonomy 163W00000X · License RN.RN.60155194 (WA)
21727 76TH AVE W STE C, Edmonds, WA 98026
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Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

VIKTORIIA PLISENKO LMHC
Counselor (Mental Health)
21727 76TH AVE W STE C
EDMONDS, WA 98026
Snohomish County (253) 752-7329
TARA LEILA SCOTT PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
21727 76TH AVE W STE C
EDMONDS, WA 98026
Snohomish County (206) 677-8167
MS. AMANDA SANNEH LICSW
Social Worker (Clinical)
21727 76TH AVE W STE C
EDMONDS, WA 98026
Snohomish County (253) 475-6021
MS. HEATHER LEEANN RIST MA, LMHC
Counselor (Mental Health)
21727 76TH AVE W STE C
EDMONDS, WA 98026
Snohomish County (253) 475-6021
MR. DEREK KEVIN COOPER LMHC, LCPC
Counselor (Mental Health)
21727 76TH AVE W STE C
EDMONDS, WA 98026
Snohomish County (206) 677-8167
LYNDEN M GELLNER LMHCA
Counselor (Mental Health)
21727 76TH AVE W STE C
EDMONDS, WA 98026
Snohomish County (206) 677-8167
KENNEDY KATHERINE STOREY
Social Worker (Clinical)
21727 76TH AVE W STE C
EDMONDS, WA 98026
Snohomish County (253) 475-6021
KIMBERLY CHELSEY MARISCAL
Counselor (Mental Health)
21727 76TH AVE W STE C
EDMONDS, WA 98026
Snohomish County (253) 372-8635

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tamara Sullivan's NPI number?

The NPI number for Tamara Sullivan is 1760312326. It was assigned to this individual provider in the NPPES registry on May 22, 2026.

Where is Tamara Sullivan located?

Tamara Sullivan practices at 21727 76th Ave W Ste C, Edmonds, WA 98026. The listed phone number is (206) 677-8167.

What is Tamara Sullivan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Tamara Sullivan was last updated on October 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.