Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alicia Gonzalez-Flores

Internal Medicine Physician in Sacramento, CA · enumerated 2010.

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

National Provider Identifier

1639495658

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Registry record

Entity type Individual (Type 1)

Name Alicia Gonzalez-Flores

Sex Female

Practice address 4150 V St # 1110, Sacramento, CA, 95817

Phone (916) 734-2737

Enumeration date Apr 15, 2010

Last updated in NPPES Aug 16, 2013

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A119610 (CA) Primary

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

How do I verify Alicia Gonzalez-Flores's NPI record?

Cross-check NPI 1639495658 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639495658 active?

Yes, as of the latest NPPES snapshot, NPI 1639495658 is active (record last updated 2013-08-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-16.