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GRETCHEN DIERKEN
NPI 1245632744
Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Missoula, MT

Active since September 16, 2014
2510 S RESERVE ST, MISSOULA, MT 59801(406) 721-4514 Get Directions Write a Review

NPPES record last updated: September 16, 2014. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Gretchen Dierken NPPES

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

GRETCHEN DIERKEN (NPI 1245632744) is an individual pharmacist clinician (phc)/ clinical pharmacy specialist in Missoula, Montana, licensed in Montana (MT3302) and active in the NPI registry since September 2014.

NPPES Registry Identity

NPI1245632744
Entity TypeIndividualFemale
Primary Taxonomy1835P0018X
Provider Legal NameGRETCHEN DIERKEN
Location Address2510 S RESERVE STMissoula, MT 59801-7546
Mailing Address2510 S Reserve StMissoula, MT 59801-7546 · (406) 721-4514
Phone(406) 721-4514
Sole ProprietorNo
Enumeration DateSeptember 16, 2014
✔ NPI 1245632744 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacist · Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
Taxonomy Code1835P0018X
License✔ Licensed in MT · MT3302
Definition

Pharmacist Clinician/Clinical Pharmacy Specialist is a pharmacist with additional training and an expanded scope of practice that may include prescriptive authority, therapeutic management, and disease management.

2510 S RESERVE ST, Missoula, MT 59801
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Other Providers at the Same Location NPPES 6

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

MRS. REBECCA KATHERINE PITT JACKSON OD
Optometrist
2510 S RESERVE ST
MISSOULA, MT 59801
Missoula County (406) 251-4579
SHOPKO STORES OPERATING CO. LLC
Eyewear Supplier
2510 S RESERVE ST
MISSOULA, MT 59801
Missoula County (406) 721-4646
SHOPKO STORES OPERATING CO LLC
Pharmacy (Community/Retail Pharmacy)
2510 S RESERVE ST
MISSOULA, MT 59801
Missoula County (406) 721-3789
BRETT CURRIE
Pharmacist
2510 S RESERVE ST
MISSOULA, MT 59801
Missoula County (406) 721-3789
DR. GREGORY GENE ZELL O.D.
Optometrist (Corneal and Contact Management)
2510 S RESERVE ST
MISSOULA, MT 59801
Missoula County (406) 721-4646
THOMAS R FERGUSON O.D.
Optometrist
2510 S RESERVE ST
MISSOULA, MT 59801
Missoula County (406) 721-5925

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 Gretchen Dierken's NPI number?

The NPI number for Gretchen Dierken is 1245632744. It was assigned to this individual provider in the NPPES registry on September 16, 2014.

Where is Gretchen Dierken located?

Gretchen Dierken practices at 2510 S Reserve St, Missoula, MT 59801. The listed phone number is (406) 721-4514.

What is Gretchen Dierken's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist, with taxonomy code 1835P0018X.

When was this NPI record last updated?

The NPPES record for Gretchen Dierken was last updated on September 16, 2014. NPI Profile syncs with the weekly NPPES data releases published by CMS.