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

Luis T Tavarez Gonzalez, M.D.

Geriatric Medicine (Family Medicine) Physician in Guaynabo, PR · enumerated 2011.

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

National Provider Identifier

1780974063

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Registry record

Entity type Individual (Type 1)

Name Luis T Tavarez Gonzalez

Credential M.D.

Sex Male

Practice address Guaynabo, PR, 00966

Phone (787) 425-0525

Fax (787) 425-0526

Enumeration date Apr 7, 2011

Last updated in NPPES Aug 31, 2021

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 18155 (PR) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 18155 (PR) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 18155 (PR) Secondary

207QG0300X Geriatric Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 18155 (PR) Primary

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

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Luis Tavarez Gonzalez practice?

The practice location on file with NPPES is in Guaynabo, PR. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Luis Tavarez Gonzalez?

The National Provider Identifier (NPI) for Luis Tavarez Gonzalez is 1780974063, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-31.