Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mercy J Acosta Vazquez, MD

General Practice Physician in Mayaguez, PR · enumerated 2007.

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

National Provider Identifier

1235321936

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Registry record

Entity type Individual (Type 1)

Name Mercy J Acosta Vazquez

Credential MD

Sex Female

Practice address 65 Villa Soledad, Mayaguez, PR, 00680

Phone (787) 402-8403

Enumeration date Aug 16, 2007

Last updated in NPPES Apr 8, 2013

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 17286 (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

What is the NPI number for Mercy Acosta Vazquez?

The National Provider Identifier (NPI) for Mercy Acosta Vazquez is 1235321936, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mercy Acosta Vazquez practice?

The practice location on file with NPPES is in Mayaguez, 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 2013-04-08.