HEIDI DRENNEN
NPI 1215218177
Pharmacist in Walla Walla, WA

Active since September 06, 2011
2028 E ISAACS AVE, WALLA WALLA, WA 99362(509) 529-1917 Get Directions Write a Review

NPPES record last updated: February 3, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Heidi Drennen NPPES

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

HEIDI DRENNEN (NPI 1215218177) is an individual pharmacist in Walla Walla, Washington, licensed in Washington (60240261) and active in the NPI registry since September 2011.

NPPES Registry Identity

NPI1215218177
Entity TypeIndividualFemale
Primary Taxonomy183500000X
Provider Legal NameHEIDI DRENNEN
Location Address2028 E ISAACS AVEWalla Walla, WA 99362-2214
Mailing Address1700 Se Meadowbrook BlvdCollege Place, WA 99324-1798 · (509) 525-3626
Sole ProprietorNo
Enumeration DateSeptember 6, 2011
Last NPPES UpdateFebruary 3, 2025
NPPES CertifiedFebruary 3, 2025
NPI 1215218177 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
Licenses Licensed in WA · 60240261 Licensed in OR · RPH-0012797
Definition

An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.

2028 E ISAACS AVE, Walla Walla, WA 99362

Other Providers at the Same Location NPPES 3

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

Pharmacist
2028 E ISAACS AVE
WALLA WALLA, WA 99362
Pharmacist
2028 E ISAACS AVE
WALLA WALLA, WA 99362
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
2028 E ISAACS AVE
WALLA WALLA, WA 99362

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 Heidi Drennen's NPI number?

The NPI number for Heidi Drennen is 1215218177. It was assigned to this individual provider in the NPPES registry on September 6, 2011.

Where is Heidi Drennen located?

Heidi Drennen practices at 2028 E Isaacs Ave, Walla Walla, WA 99362. The listed phone number is (509) 529-1917.

What is Heidi Drennen's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for Heidi Drennen was last updated on February 3, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.