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

Alex Rivera, M.ED., LBA, BCBA

Q: What is the NPI number for Alex Rivera?

The National Provider Identifier (NPI) for Alex Rivera is 1841662996, a Type 1 (individual) record in the CMS NPPES registry.

Behavior Analyst in Stillwater, OK · enumerated 2015 · practices at Bison Counseling.

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

National Provider Identifier

1841662996

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Registry record

Entity type Individual (Type 1)

Name Alex Rivera

Credential M.ED., LBA, BCBA

Sex Male

Practice address Stillwater, OK, 74074

Phone (559) 355-6882

Enumeration date Oct 28, 2015

Last updated in NPPES Nov 15, 2023

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

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-20-44593 (OK) 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 Alex Rivera?

The National Provider Identifier (NPI) for Alex Rivera is 1841662996, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alex Rivera practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-15.