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

Julie Barthelemy, MA, BCBA

Behavior Analyst in Alta Loma, CA · enumerated 2016.

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

National Provider Identifier

1629435052

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Registry record

Entity type Individual (Type 1)

Name Julie Barthelemy

Credential MA, BCBA

Sex Female

Practice address Alta Loma, CA, 91737

Phone (909) 476-5973

Fax (909) 244-0538

Enumeration date Jan 15, 2016

Last updated in NPPES Jan 15, 2016

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 BCBA #1-12-10092 (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.

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Frequently asked questions

How do I verify Julie Barthelemy's NPI record?

Cross-check NPI 1629435052 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629435052 active?

Yes, as of the latest NPPES snapshot, NPI 1629435052 is active (record last updated 2016-01-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-15.