NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brittany Gretchen Roy, MS

Behavior Analyst in Huntington Beach, CA · enumerated 2023 · practices at Diversified Medical Equipment & Supplies, Inc..

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

National Provider Identifier

1043914211

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Brittany Gretchen Roy
Credential MS
Sex Female
Practice address 15472 Chemical Ln, Huntington Beach, CA, 92649
Enumeration date Mar 29, 2023
Last updated in NPPES Oct 10, 2025

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-25-84844 (CA) 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 1043914211 active?
Yes, as of the latest NPPES snapshot, NPI 1043914211 is active (record last updated 2025-10-10).
How do I verify Brittany Roy's NPI record?
Cross-check NPI 1043914211 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 2025-10-10.