Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Karina Marie Martinez Rivera, MA

Psychologist in Canovanas, PR · enumerated 2022.

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

National Provider Identifier

1740916600

Verified

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Registry record

Entity type Individual (Type 1)

Name Mrs. Karina Marie Martinez Rivera

Credential MA

Sex Female

Practice address Barrio San Isidro, Calle 8 99a, Canovanas, PR, 00729

Phone (787) 481-1951

Enumeration date Jul 25, 2022

Last updated in NPPES Sep 22, 2022

Taxonomy & licenses

103TS0200X School Psychologist Behavioral Health & Social Service Providers Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 6827 (PR) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Karina Martinez Rivera?

The National Provider Identifier (NPI) for Karina Martinez Rivera is 1740916600, a Type 1 (individual) record in the CMS NPPES registry.

Where does Karina Martinez Rivera practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-22.