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DAVID JUSTIN WILLIAMS
NPI 1891284931
Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Gilbert, AZ

Active since May 03, 2018
1415 N ARIZONA AVE, GILBERT, AZ 85233(480) 293-0052 Get Directions Write a Review

NPPES record last updated: June 2, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 2, 2025, Aug 8, 2022, May 3, 2018 (3 updates tracked since 2018).

About David Justin Williams NPPES

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

DAVID JUSTIN WILLIAMS (NPI 1891284931) is an individual pharmacist clinician (phc)/ clinical pharmacy specialist in Gilbert, Arizona, licensed in Nevada (19637) and active in the NPI registry since May 2018.

NPPES Registry Identity

NPI1891284931
Entity TypeIndividualMale
Primary Taxonomy1835P0018X
Provider Legal NameDAVID JUSTIN WILLIAMS
Location Address1415 N ARIZONA AVEGilbert, AZ 85233-1616
Mailing Address1329 Us Highway 395 N Ste 1Gardnerville, NV 89410-5391 · (775) 782-7042 · Fax (775) 782-8479
Phone(480) 293-0052
Sole ProprietorNo
Enumeration DateMay 3, 2018
Last NPPES UpdateJune 2, 20253 updates tracked since enumeration
NPPES CertifiedJune 2, 2025
✔ NPI 1891284931 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPharmacist · Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
Taxonomy Code1835P0018X
License✔ Licensed in NV · 19637
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.

Also ListedPharmacistTaxonomy 183500000X · License 19637 (NV)
1415 N ARIZONA AVE, Gilbert, AZ 85233
Open in Google Maps ↗

Other Providers at the Same Location NPPES 11

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

MARIAM AWAD
Pharmacist
1415 N ARIZONA AVE
GILBERT, AZ 85233
Maricopa County (480) 293-0052
MR. PHILLIP RYAN JOHNSON R.PH.
Pharmacist
1415 N ARIZONA AVE
GILBERT, AZ 85233
Maricopa County (480) 293-0052
MR. THOMAS FARMER RPH.
Pharmacist
1415 N ARIZONA AVE
GILBERT, AZ 85233
Maricopa County (480) 293-0052
COSTCO WHOLESALE CORPORATION
Eyewear Supplier
1415 N ARIZONA AVE
GILBERT, AZ 85233
Maricopa County (480) 293-0051
COSTCO WHOLESALE CORPORATION
Hearing Aid Equipment
1415 N ARIZONA AVE
GILBERT, AZ 85233
Maricopa County (480) 293-0081
DR. DANIEL KOWALENKO PHARMD
Pharmacist
1415 N ARIZONA AVE
GILBERT, AZ 85233
Maricopa County (480) 293-0052
YALE TOSH THOMAS OD
Optometrist
1415 N ARIZONA AVE
GILBERT, AZ 85233
Maricopa County (480) 293-0093
COSTCO WHOLESALE CORPORATION
Pharmacy (Community/Retail Pharmacy)
1415 N ARIZONA AVE
GILBERT, AZ 85233
Maricopa County (480) 293-0052

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 David Williams's NPI number?

The NPI number for David Williams is 1891284931. It was assigned to this individual provider in the NPPES registry on May 3, 2018.

Where is David Williams located?

David Williams practices at 1415 N Arizona Ave, Gilbert, AZ 85233. The listed phone number is (480) 293-0052.

What is David Williams'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 David Williams was last updated on June 2, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.