Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Luis R Alvarez Lugo, MD

Infectious Disease Physician in Humacao, PR · enumerated 2005 · practices at Premier Nuclear Medicine Csp.

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

National Provider Identifier

1649254483

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Registry record

Entity type Individual (Type 1)

Name Luis R Alvarez Lugo

Credential MD

Sex Male

Practice address Hospital Ryder Memorial, Hospital Hima Humacao, Humacao, PR, 00791

Phone (787) 852-0768

Fax (787) 852-8248

Enumeration date Dec 5, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 13499 (PR) 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
234060	Other	PR	PREFERRED HEALTH
7920038	Other	PR	HUMANA INSURANCE
7920038	Other	PR	HUMANA HEALTH
9004078	Other	PR	CRUZ AZUL
601095	Other	PR	MEDICARE Y MUCHO MAS
SE4575	Other	PR	PAN AMERICAN LIFE
P345	Other	PR	INTERNATIONAL MEDICAL
21657	Other	PR	TRIPLE S

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

Where does Luis Alvarez Lugo practice?

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

What is the NPI number for Luis Alvarez Lugo?

The National Provider Identifier (NPI) for Luis Alvarez Lugo is 1649254483, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Maria Carradero Pharmacist · Humacao, PR NPI 1538386347 Premier Nuclear Medicine Csp Nuclear Imaging & Therapy Physician · Humacao, PR NPI 1295017010

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.