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DR. STUART POSNER MD
NPI 1679536676
Internal Medicine - Rheumatology in Phoenix, AZ

Active since April 10, 2006
1300 N 12TH ST, #618, PHOENIX, AZ 85006(602) 258-1231(602) 340-9607 Get Directions Write a Review

NPPES record last updated: September 7, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Stuart Posner Md NPPES

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

DR. STUART POSNER MD (NPI 1679536676) is an individual rheumatology provider in Phoenix, Arizona, licensed in Arizona (9295) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1679536676
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameDR. STUART POSNERCredential: MD
Location Address1300 N 12TH ST, #618Phoenix, AZ 85006-2848
Mailing Address1300 N 12th St, 618Phoenix, AZ 85006-2848 · (602) 258-1231
Phone(602) 258-1231
Fax(602) 340-9607
Sole ProprietorNo
Enumeration DateApril 10, 2006
Last NPPES UpdateSeptember 7, 2007
✔ NPI 1679536676 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in AZ · 9295
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
1300 N 12TH ST, Phoenix, AZ 85006
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Other Identifiers 3

Medicaid246068AZ
Medicare UPIND00124AZ
Medicare ID-Type Unspecified24913AZ

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.

DR. DIANA LYNELLE DABELL M.D.
Emergency Medicine
1300 N 12TH ST, STE 301
PHOENIX, AZ 85006
Maricopa County (602) 839-6968
PINNACLE COLON AND RECTAL SURGEONS, PLLC
Specialist
1300 N 12TH ST, SUITE 619
PHOENIX, AZ 85006
Maricopa County (602) 714-5482
INTERNISTS, ONCOLOGISTS LTD
Internal Medicine (Hematology & Oncology)
1300 N 12TH ST, SUITE 612
PHOENIX, AZ 85006
Maricopa County (602) 258-4875
PHILIP KACZAR MD PC
Internal Medicine
1300 N 12TH ST, SUITE #516
PHOENIX, AZ 85006
Maricopa County (602) 252-3967
BARBARA J RUNQUIST NP
Nurse Practitioner
1300 N 12TH ST, SUITE 404
PHOENIX, AZ 85006
Maricopa County (602) 839-0265
DR. ROBERT DEAN RIERSON MD
Obstetrics & Gynecology
1300 N 12TH ST, SUITE 501
PHOENIX, AZ 85006
Maricopa County (602) 839-4915
MISS FARRAH L BLACK PA
Physician Assistant (Medical)
1300 N 12TH ST, STE 500
PHOENIX, AZ 85006
Maricopa County (602) 839-2606
VIKTORIA KRAJNC MD
Family Medicine
1300 N 12TH ST, SUITE 605
PHOENIX, AZ 85006
Maricopa County (602) 839-5271

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 Stuart Posner's NPI number?

The NPI number for Stuart Posner is 1679536676. It was assigned to this individual provider in the NPPES registry on April 10, 2006.

Where is Stuart Posner located?

Stuart Posner practices at 1300 N 12th St #618, Phoenix, AZ 85006. The listed phone number is (602) 258-1231.

What is Stuart Posner's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

When was this NPI record last updated?

The NPPES record for Stuart Posner was last updated on September 7, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.