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

MS. MARY MARGARET WINKLER ARNP
NPI 1235176876
Nurse Practitioner - Psychiatric/Mental Health in Tacoma, WA

Active since June 01, 2006
3711 PACIFIC AVE, SUITE 301, TACOMA, WA 98418(253) 475-7333 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Mary Margaret Winkler Arnp NPPES

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

MS. MARY MARGARET WINKLER ARNP (NPI 1235176876) is an individual psychiatric/mental health provider in Tacoma, Washington, licensed in Washington (AP30003470) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1235176876
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMS. MARY MARGARET WINKLERCredential: ARNP
Location Address3711 PACIFIC AVE, SUITE 301Tacoma, WA 98418-7800
Mailing Address1726 S Sunset DrTacoma, WA 98465-1239 · (253) 475-7333
Sole ProprietorNo
Enumeration DateJune 1, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1235176876 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License Licensed in WA · AP30003470
3711 PACIFIC AVE, Tacoma, WA 98418

Other Providers at the Same Location NPPES 7

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

Dentist
3711 PACIFIC AVE, STE 300
TACOMA, WA 98418
Nurse Practitioner (Psychiatric/Mental Health)
3711 PACIFIC AVE
TACOMA, WA 98418
Nurse Practitioner (Psychiatric/Mental Health)
3711 PACIFIC AVE, SUITE 301
TACOMA, WA 98418
Nurse Practitioner (Psychiatric/Mental Health)
3711 PACIFIC AVE, SUITE 301
TACOMA, WA 98418
Pharmacist
3711 PACIFIC AVE, SUITE 301
TACOMA, WA 98418
Psychiatric Residential Treatment Facility
3711 PACIFIC AVE
TACOMA, WA 98418
Specialist
3711 PACIFIC AVE, STE. 200
TACOMA, WA 98418

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 Mary Winkler's NPI number?

The NPI number for Mary Winkler is 1235176876. It was assigned to this individual provider in the NPPES registry on June 1, 2006.

Where is Mary Winkler located?

Mary Winkler practices at 3711 Pacific Ave Suite 301, Tacoma, WA 98418. The listed phone number is (253) 475-7333.

What is Mary Winkler'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 Mary Winkler was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 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.