NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Acuity Behavior Solutions LLC

Behavior Analyst in Orange, CA · enumerated 2015 · authorized official Lindsay Nguyen, Executive/Clinical Director.

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

National Provider Identifier

1538546239

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Acuity Behavior Solutions LLC
Other name <Unavail>
Practice address 1820 W Orangewood Ave Ste 110, Orange, CA, 92868
Fax (714) 242-9308
Enumeration date May 1, 2015
Last updated in NPPES Jul 12, 2022

Taxonomy & classification

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-15-18568 (CA) Primary

Authorized official

Name Lindsay Nguyen
Title Executive/Clinical Director

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-07-12. Verify at npiregistry.cms.hhs.gov.
Where is Acuity Behavior Solutions LLC located?
The practice location on file with NPPES is in Orange, CA.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-12.