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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

NICHOLAS P WILLIAMS DO
NPI 1083662209
Family Medicine in Phoenix, AZ

Active since May 04, 2006
1441 N 12TH ST, PHOENIX, AZ 85006(602) 747-4577 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Nicholas P Williams Do NPPES

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

NICHOLAS P WILLIAMS DO (NPI 1083662209) is an individual family medicine provider in Phoenix, Arizona, licensed in Arizona (2853) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1083662209
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameNICHOLAS P WILLIAMSCredential: DO
Location Address1441 N 12TH STPhoenix, AZ 85006-2837
Mailing Address1300 N 12th St, Suite 520Phoenix, AZ 85006-2848 · (602) 495-4646
Phone(602) 747-4577
Sole ProprietorNo
Enumeration DateMay 4, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1083662209 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in AZ · 2853
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

1441 N 12TH ST, Phoenix, AZ 85006
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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.

LINDSEY RENTERIA NP
Nurse Practitioner
1441 N 12TH ST
PHOENIX, AZ 85006
Maricopa County (602) 521-5900
MISS VAISHALI RAVIKUMAR MD
Student in an Organized Health Care Education/Training Program
1441 N 12TH ST
PHOENIX, AZ 85006
Maricopa County (602) 521-5700
FORREST D GORTER PAC
Physician Assistant
1441 N 12TH ST
PHOENIX, AZ 85006
Maricopa County (602) 747-4577
ASHLEY THAIN PA-C
Physician Assistant
1441 N 12TH ST
PHOENIX, AZ 85006
Maricopa County (602) 521-5700
DR. KATHLEEN LANGFORD CURLEY MD
Obstetrics & Gynecology
1441 N 12TH ST
PHOENIX, AZ 85006
Maricopa County (602) 521-5700
DEANN ANITRA PADILLA FNP-BC
Nurse Practitioner (Family)
1441 N 12TH ST
PHOENIX, AZ 85006
Maricopa County (602) 521-5900
ALICIA MOANA TAASE
Surgery
1441 N 12TH ST
PHOENIX, AZ 85006
Maricopa County (602) 521-5969
DR. LAWRENCE MICHAEL KASPER M.D.
Internal Medicine (Hematology & Oncology)
1441 N 12TH ST
PHOENIX, AZ 85006
Maricopa County (602) 521-3700

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 Nicholas Williams's NPI number?

The NPI number for Nicholas Williams is 1083662209. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Where is Nicholas Williams located?

Nicholas Williams practices at 1441 N 12th St, Phoenix, AZ 85006. The listed phone number is (602) 747-4577.

What is Nicholas Williams's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Nicholas Williams was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.