Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Armando Gonzalez, MD

Internal Medicine Physician in Tucson, AZ · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1003827692

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Registry record

Entity type Individual (Type 1)

Name Mr. Armando Gonzalez

Credential MD

Sex Male

Practice address Tucson, AZ, 85745

Phone (520) 624-2194

Fax (520) 624-2193

Enumeration date Aug 10, 2006

Last updated in NPPES Feb 14, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 24499 (AZ) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
1Z7691	Other	-	HEALTH NET
357196	Other	-	AHCCCS MEDICAID
0410782	Other	-	EVERCARE
357196003	Other	-	AHCCCS MERCY CARE
AZ0893150	Other	-	BCBS OF ARIZONA
002000386	Other	-	CIGNA
5802220	Other	-	AETNA OLD #621902
205906600	Other	-	DEPT OF LABOR
P00080368	Other	-	RAILROAD MEDICARE

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What specialty is Armando Gonzalez?

Armando Gonzalez is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-14.