NPIMap

Organization Active NPI

Arizona Arthritis & Rheumatology Associates P C

  • Rheumatology Physician
  • San Tan Valley, AZ
National Provider Identifier
1285498477
Registry record updated Jun 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
Legal business name
ARIZONA ARTHRITIS & RHEUMATOLOGY ASSOCIATES P C
Practice address
36359 N Gantzel Rd Ste 103
San Tan Valley, AZ 85140-7332
Phone
(480) 443-8400
Fax
(480) 443-8697
NPI assigned
Feb 8, 2024
Last updated
Jun 5, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 5, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Eric PetersNPI 1891786695
Title
MD
Phone
(480) 443-8400

Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Rheumatology Physician 207RR0500X NU Primary

Addresses

Primary practice location

36359 N Gantzel Rd Ste 103
San Tan Valley, AZ 85140-7332

Mailing address

4550 E Bell Rd Ste 170
Phoenix, AZ 85032-9385
Phone (602) 374-7813

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
03D2258375Arizona Arthritis & Rheumatology Associates36359 N Gantzel Rd Ste 103, San Tan Valley, AZ 85140Certificate of waiverApr 19, 2028

National Provider Directory

National Provider Directory
Tax ID family
Arizona Arthritis Rheumatology Associates P C11 organizations share this tax ID, including this one

Other organizations with this tax ID 10

Organizations that report the same tax identification number in the National Provider Directory.

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1707350400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1749081600000",
    "number": "1285498477",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4550 E BELL RD STE 170",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850329385",
            "telephone_number": "602-374-7813"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "36359 N GANTZEL RD STE 103",
            "city": "SAN TAN VALLEY",
            "state": "AZ",
            "postal_code": "851407332",
            "telephone_number": "480-443-8400",
            "fax_number": "480-443-8697"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ARIZONA ARTHRITIS & RHEUMATOLOGY ASSOCIATES P C",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-02-08",
        "last_updated": "2025-06-05",
        "certification_date": "2025-06-05",
        "status": "A",
        "authorized_official_last_name": "PETERS",
        "authorized_official_first_name": "ERIC",
        "authorized_official_title_or_position": "MD",
        "authorized_official_telephone_number": "480-443-8400"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Tan Valley, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 5, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.