Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Maria Sanchez, C.O.T.A

Occupational Therapy Assistant in Arecibo, PR · enumerated 2007.

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

National Provider Identifier

1558585984

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Maria Sanchez

Credential C.O.T.A

Sex Female

Practice address Antiguo Hospital De Distrito Cerr. 129 Ave. San Luis, Arecibo, PR, 00614

Phone (787) 817-1245

Enumeration date Apr 13, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 100 (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 Maria Sanchez?

The National Provider Identifier (NPI) for Maria Sanchez is 1558585984, a Type 1 (individual) record in the CMS NPPES registry.

Where does Maria Sanchez practice?

The practice location on file with NPPES is in Arecibo, 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 2007-07-08.