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

Ruth Rivera-Malave, MD

Psychiatry Physician in Manati, PR · enumerated 2006.

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

National Provider Identifier

1699736819

Verified

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Registry record

Entity type Individual (Type 1)

Name Ruth Rivera-Malave

Credential MD

Sex Female

Practice address Manati, PR, 00674

Phone (787) 854-5266

Fax (787) 884-0663

Enumeration date Mar 29, 2006

Last updated in NPPES Oct 27, 2011

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

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 8140 (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 Ruth Rivera-Malave practice?

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

What is the NPI number for Ruth Rivera-Malave?

The National Provider Identifier (NPI) for Ruth Rivera-Malave is 1699736819, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-27.