Individual provider · Type 1 NPI

James O. Posever, MD

Rheumatology Physician · Phoenix, AZ

NPI number 1154364214 Active

Practice location

4212 N 16th St
Phoenix, AZ 85016-5319

Call (602) 263-1200 Map

Fax (602) 263-1619

Mailing address

PO Box 95460
Cleveland, OH 44101-0033

Specialties and licenses

TaxonomyCodeLicense
Rheumatology Physician Primary 207RR0500X29356 (AZ)

Rheumatology Physician: 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.

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About NPI 1154364214

James O. Posever, MD's National Provider Identifier is 1154364214, issued on Jun 14, 2006. The primary taxonomy on file is Rheumatology Physician (207RR0500X), and the practice location is in Phoenix, AZ. The record was last updated on Sep 24, 2026.