NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anna Relleve, B.C.B.A.

Behavior Analyst in Phoenix, AZ · enumerated 2010 · practices at Arizona Autism United, Inc..

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

National Provider Identifier

1881906691

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Anna Relleve
Credential B.C.B.A.
Sex Female
Practice address 5025 E Washington St, Ste. #212, Phoenix, AZ, 85034
Enumeration date Jul 9, 2010
Last updated in NPPES Jul 9, 2013

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-13-13899 (AZ) 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

Is NPI 1881906691 active?
Yes, as of the latest NPPES snapshot, NPI 1881906691 is active (record last updated 2013-07-09).
How do I verify Anna Relleve's NPI record?
Cross-check NPI 1881906691 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-09.