NPI Portal NPI Lookup & Verification

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

Dr. Jose Antonio Otero, MD

Contractor in Rio Grande, PR · enumerated 2018.

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

National Provider Identifier

1396233789

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Registry record

Entity type Individual (Type 1)
Name Dr. Jose Antonio Otero
Credential MD
Sex Male
Practice address Rio Grande, PR, 00745
Enumeration date May 1, 2018
Last updated in NPPES May 1, 2018

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

Taxonomy & licenses

171W00000X Contractor Other Service Providers 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.

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Frequently asked questions

Where does Jose Otero practice?
The practice location on file with NPPES is in Rio Grande, PR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jose Otero?
The National Provider Identifier (NPI) for Jose Otero is 1396233789, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-01.