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

DR. BRIAN JOHN GATES PHARM.D.
NPI 1013999432
Pharmacist - Pharmacotherapy in Spokane, WA

Q: What is Brian Gates's NPI number?

The NPI number for Brian Gates is 1013999432. It was assigned to this individual provider in the NPPES registry on November 20, 2005.

Q: What is Brian Gates's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Pharmacotherapy, with taxonomy code 1835P1200X.

Q: When was this NPI record last updated?

The NPPES record for Brian Gates 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 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.

Active since November 20, 2005

3901 E MAIN AVE, SPOKANE, WA 99202(509) 534-4300(509) 536-6464 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Brian John Gates Pharm.d. NPPES

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

DR. BRIAN JOHN GATES PHARM.D. (NPI 1013999432) is an individual pharmacotherapy provider in Spokane, Washington, licensed in Washington (PH00021539) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1013999432

Entity TypeIndividualMale

Primary Taxonomy1835P1200X

Provider Legal NameDR. BRIAN JOHN GATESCredential: PHARM.D.

Location Address3901 E MAIN AVESpokane, WA 99202-4736

Mailing Address3901 E Main AveSpokane, WA 99202-4736 · (509) 534-4300 · Fax (509) 536-6464

Phone(509) 534-4300

Fax(509) 536-6464

Sole ProprietorNo

Enumeration DateNovember 20, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1013999432 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacist · PharmacotherapyPharmacy Service Providers

Taxonomy Code1835P1200X

License✔ Licensed in WA · PH00021539

Definition

A licensed pharmacist who has demonstrated specialized knowledge and skill in optimizing pharmacotherapeutic care of patients, by developing, implementing, monitoring, and modifying complex treatment plans, providing advanced level education and consultation, and collaborating with other health professionals in the management of therapy.

3901 E MAIN AVE, Spokane, WA 99202

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Other Providers at the Same Location NPPES

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

VNA HOME HEALTH CARE SERVICES

Home Infusion

3901 E MAIN AVE
SPOKANE, WA 99202

Spokane County (509) 534-4300

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 Brian Gates's NPI number?

The NPI number for Brian Gates is 1013999432. It was assigned to this individual provider in the NPPES registry on November 20, 2005.

Where is Brian Gates located?

Brian Gates practices at 3901 E Main Ave, Spokane, WA 99202. The listed phone number is (509) 534-4300.

What is Brian Gates's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Pharmacotherapy, with taxonomy code 1835P1200X.

When was this NPI record last updated?

The NPPES record for Brian Gates 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 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.