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

MRS. GRETCHEN M AMOROSO
NPI 1245545649
Pharmacy - Clinic Pharmacy in Phoenix, AZ

Active since August 10, 2010
4025 E THUNDERBIRD RD, PHOENIX, AZ 85032(602) 953-3540 Get Directions Write a Review

NPPES record last updated: June 30, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mrs. Gretchen M Amoroso NPPES

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

MRS. GRETCHEN M AMOROSO (NPI 1245545649) is an individual clinic pharmacy provider in Phoenix, Arizona, licensed in Arizona (S011272) and active in the NPI registry since August 2010.

NPPES Registry Identity

NPI1245545649
Entity TypeIndividualFemale
Primary Taxonomy3336C0002X
Provider Legal NameMRS. GRETCHEN M AMOROSO
Location Address4025 E THUNDERBIRD RDPhoenix, AZ 85032-5836
Mailing Address4779 E Agave LnCave Creek, AZ 85331-4709 · (602) 369-9580
Phone(602) 953-3540
Sole ProprietorYes
Enumeration DateAugust 10, 2010
Last NPPES UpdateJune 30, 2026
NPPES CertifiedJune 30, 2026
✔ NPI 1245545649 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPharmacy · Clinic PharmacySuppliers
Taxonomy Code3336C0002X
License✔ Licensed in AZ · S011272
Definition
A pharmacy in a clinic, emergency room or hospital (outpatient) that dispenses medications to patients for self-administration under the supervision of a pharmacist.
Also ListedPharmacistTaxonomy 183500000X · License S011272 (AZ)
4025 E THUNDERBIRD RD, Phoenix, AZ 85032
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Other Providers at the Same Location NPPES 5

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

ANTHONY CHAMPAGNE PHARMD
Pharmacist
4025 E THUNDERBIRD RD
PHOENIX, AZ 85032
Maricopa County (602) 953-3540
JULIE FRICK
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
4025 E THUNDERBIRD RD
PHOENIX, AZ 85032
Maricopa County (602) 953-3540
DR. BRETT LEIGH NORVELL PHARMD
Pharmacist
4025 E THUNDERBIRD RD
PHOENIX, AZ 85032
Maricopa County (602) 953-1615
MRS. JANET ANN HENGLEFELT RPH
Pharmacist
4025 E THUNDERBIRD RD
PHOENIX, AZ 85032
Maricopa County (602) 953-3540
SMITHS FOOD & DRUG CENTERS INC
Pharmacy (Community/Retail Pharmacy)
4025 E THUNDERBIRD RD
PHOENIX, AZ 85032
Maricopa County (602) 953-3540

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 Amoroso's NPI number?

The NPI number for Gretchen Amoroso is 1245545649. It was assigned to this individual provider in the NPPES registry on August 10, 2010.

Where is Gretchen Amoroso located?

Gretchen Amoroso practices at 4025 E Thunderbird Rd, Phoenix, AZ 85032. The listed phone number is (602) 953-3540.

What is Gretchen Amoroso's specialty?

The primary specialty registered for this NPI is Pharmacy, specializing in Clinic Pharmacy, with taxonomy code 3336C0002X.

When was this NPI record last updated?

The NPPES record for Gretchen Amoroso was last updated on June 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 45 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.