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

Dr. Ricardo M. Fontanet Grana, MD

Pediatrics Physician in Carolina, PR · enumerated 2005.

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

National Provider Identifier

1104818954

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Registry record

Entity type Individual (Type 1)

Name Dr. Ricardo M. Fontanet Grana

Credential MD

Sex Male

Practice address Carolina, PR, 00982

Phone (787) 633-8152

Fax (787) 762-9110

Enumeration date Aug 18, 2005

Last updated in NPPES Nov 10, 2020

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

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 9201 (PR) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 9201 (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
061680	Other	PR	CRUZ AZUL
81706	Other	PR	SSS INSURANCE
P-1319	Other	PR	PALIC
129660590181	Other	PR	GLOBAL
9820006	Other	PR	HUMANA

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 is the NPI number for Ricardo Fontanet Grana?

The National Provider Identifier (NPI) for Ricardo Fontanet Grana is 1104818954, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ricardo Fontanet Grana practice?

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

Other providers at this practice address

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Iris Cardona Pediatrics Physician · Carolina, PR NPI 1093892168

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-10.