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

ZACHARY JAMES TIELMANN
NPI 1790527109
Social Worker - Clinical in Spokane Valley, WA

Active since June 07, 2024
1101 N ARGONNE RD, SPOKANE VALLEY, WA 99212(509) 838-4651 Get Directions Write a Review

NPPES record last updated: October 5, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Oct 5, 2026, Sep 13, 2026, Jun 7, 2024 (3 updates tracked since 2024).

About Zachary James Tielmann NPPES

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

ZACHARY JAMES TIELMANN (NPI 1790527109) is an individual clinical provider in Spokane Valley, Washington, licensed in Washington (SWIA.SC.70129213) and active in the NPI registry since June 2024.

NPPES Registry Identity

NPI1790527109
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameZACHARY JAMES TIELMANN
Location Address1101 N ARGONNE RDSpokane Valley, WA 99212-2699
Mailing Address107 S Division StSpokane, WA 99202-1510 · (509) 838-4651
Sole ProprietorNo
Enumeration DateJune 7, 2024
Last NPPES UpdateOctober 5, 20263 updates tracked since enumeration
NPPES CertifiedOctober 5, 2026
✔ NPI 1790527109 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in WA · SWIA.SC.70129213
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedCounselorTaxonomy 101Y00000X · License CG61570993 (WA)
Also ListedSocial WorkerTaxonomy 104100000X · License SWIA.SC.70129213 (WA)
Also ListedBehavior TechnicianTaxonomy 106S00000X
1101 N ARGONNE RD, Spokane Valley, WA 99212

Other Providers at the Same Location NPPES 20

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

Student in an Organized Health Care Education/Training Program
1101 N ARGONNE RD
SPOKANE VALLEY, WA 99212
Counselor
1101 N ARGONNE RD
SPOKANE VALLEY, WA 99212
Social Worker (Clinical)
1101 N ARGONNE RD
SPOKANE VALLEY, WA 99212
Counselor
1101 N ARGONNE RD
SPOKANE VALLEY, WA 99212
Peer Specialist
1101 N ARGONNE RD
SPOKANE VALLEY, WA 99212
Counselor
1101 N ARGONNE RD
SPOKANE VALLEY, WA 99212
Counselor
1101 N ARGONNE RD
SPOKANE VALLEY, WA 99212
Counselor
1101 N ARGONNE RD
SPOKANE VALLEY, WA 99212

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 Zachary Tielmann's NPI number?

The NPI number for Zachary Tielmann is 1790527109. It was assigned to this individual provider in the NPPES registry on June 7, 2024.

Where is Zachary Tielmann located?

Zachary Tielmann practices at 1101 N Argonne Rd, Spokane Valley, WA 99212. The listed phone number is (509) 838-4651.

What is Zachary Tielmann's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Zachary Tielmann was last updated on October 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 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.