Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maribel Gonzalez Ruiz, FNP-BC

Family Nurse Practitioner in Guayama, PR · enumerated 2019.

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

National Provider Identifier

1194383240

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Registry record

Entity type Individual (Type 1)

Name Maribel Gonzalez Ruiz

Credential FNP-BC

Sex Female

Practice address Urb La Hacienda Albizu Campos Esquina Principal, Guayama, PR, 00784

Phone (787) 864-4300

Enumeration date Jun 4, 2019

Last updated in NPPES Dec 4, 2023

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 083303 (PR) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 004536 (PR) Primary

Other identifiers

Identifier	Type	State	Issuer
F1220768	Medicaid	FL	-
083303	Medicaid	PR	-

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

What is the NPI number for Maribel Gonzalez Ruiz?

The National Provider Identifier (NPI) for Maribel Gonzalez Ruiz is 1194383240, a Type 1 (individual) record in the CMS NPPES registry.

Where does Maribel Gonzalez Ruiz practice?

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

Other providers at this practice address

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Angel Reyes Aponte General Practice Physician · Guayama, PR NPI 1649029422

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-04.