Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alina Rivera, CRNP

Q: What is the NPI number for Alina Rivera?

The National Provider Identifier (NPI) for Alina Rivera is 1194523621, a Type 1 (individual) record in the CMS NPPES registry.

Nurse Practitioner in Bethlehem, PA · enumerated 2025.

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

National Provider Identifier

1194523621

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Registry record

Entity type Individual (Type 1)

Name Alina Rivera

Credential CRNP

Sex Female

Practice address 1521 8th Ave Ste 201, Bethlehem, PA, 18018

Phone (484) 526-2598

Enumeration date Mar 3, 2025

Last updated in NPPES Mar 3, 2025

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP031487 (PA) 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

Where does Alina Rivera practice?

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

What is the NPI number for Alina Rivera?

The National Provider Identifier (NPI) for Alina Rivera is 1194523621, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-03.