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

Ruby Ann Otero

Q: What is the NPI number for Ruby Otero?

The National Provider Identifier (NPI) for Ruby Otero is 1871183897, a Type 1 (individual) record in the CMS NPPES registry.

Pharmacist in Naranjito, PR · enumerated 2021.

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

National Provider Identifier

1871183897

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Registry record

Entity type Individual (Type 1)

Name Ruby Ann Otero

Sex Female

Practice address Naranjito, PR, 00719

Phone (787) 616-6214

Enumeration date Jan 23, 2021

Last updated in NPPES Jan 23, 2021

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

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 6746 (PR) Primary

Other identifiers

Identifier	Type	State	Issuer
4794581	Other	-	DRIVER LICENSE

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 Ruby Otero practice?

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

What is the NPI number for Ruby Otero?

The National Provider Identifier (NPI) for Ruby Otero is 1871183897, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-23.