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WILLIAM RAY DUNCAN RPH
NPI 1811203672
Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Sun City, AZ

Active since August 30, 2010
10503 W THUNDERBIRD BLVD, 101B, SUN CITY, AZ 85351(623) 972-7868(623) 972-7969 Get Directions Write a Review

NPPES record last updated: August 30, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About William Ray Duncan Rph NPPES

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

WILLIAM RAY DUNCAN RPH (NPI 1811203672) is an individual pharmacist clinician (phc)/ clinical pharmacy specialist in Sun City, Arizona, licensed in Arizona (14750) and active in the NPI registry since August 2010.

NPPES Registry Identity

NPI1811203672
Entity TypeIndividualMale
Primary Taxonomy1835P0018X
Provider Legal NameWILLIAM RAY DUNCANCredential: RPH
Location Address10503 W THUNDERBIRD BLVD, 101BSun City, AZ 85351-3022
Mailing Address5013 W Siesta WayLaveen, AZ 85339-4233 · (602) 237-3546
Phone(623) 972-7868
Fax(623) 972-7969
Sole ProprietorNo
Enumeration DateAugust 30, 2010
✔ NPI 1811203672 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 AZ · 14750
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.
10503 W THUNDERBIRD BLVD, Sun City, AZ 85351
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Other Providers at the Same Location NPPES 20

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

WEST VALLEY COLON AND RECTAL SURGERY CENTER, LLC
Colon & Rectal Surgery
10503 W THUNDERBIRD BLVD, SUITE 114
SUN CITY, AZ 85351
Maricopa County (623) 875-7330
ADVENT HEALTHCARE INC
Family Medicine
10503 W THUNDERBIRD BLVD, SUITE 110
SUN CITY, AZ 85351
Maricopa County (623) 974-2226
THE UROLOGY CLINIC LTD
Clinic/Center (Ambulatory Surgical)
10503 W THUNDERBIRD BLVD, SUITE 317
SUN CITY, AZ 85351
Maricopa County (623) 974-3621
CONSULTANTS IN CARDIOLOGY LTD.
Internal Medicine (Cardiovascular Disease)
10503 W THUNDERBIRD BLVD, SUITE 103
SUN CITY, AZ 85351
Maricopa County (623) 974-3649
DR. MARIO T PARISE M.D.
Internal Medicine (Nephrology)
10503 W THUNDERBIRD BLVD, # 113
SUN CITY, AZ 85351
Maricopa County (623) 583-6420
DR. KENNETH ARTHUR HARRIS MD
Psychiatry & Neurology (Neurology)
10503 W THUNDERBIRD BLVD, STE 313
SUN CITY, AZ 85351
Maricopa County (523) 933-3865
KUMAR RAVI MD FACC PC
Internal Medicine (Cardiovascular Disease)
10503 W THUNDERBIRD BLVD, SUITE 103
SUN CITY, AZ 85351
Maricopa County (623) 974-3649
LOREN L. FAABORG, MD, PC
Obstetrics & Gynecology
10503 W THUNDERBIRD BLVD, SUITE 301
SUN CITY, AZ 85351
Maricopa County (623) 974-3647

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 William Duncan's NPI number?

The NPI number for William Duncan is 1811203672. It was assigned to this individual provider in the NPPES registry on August 30, 2010.

Where is William Duncan located?

William Duncan practices at 10503 W Thunderbird Blvd 101B, Sun City, AZ 85351. The listed phone number is (623) 972-7868.

What is William Duncan'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 William Duncan was last updated on August 30, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years 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.