Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chelsea J Ross

Q: What is the NPI number for Chelsea Ross?

The National Provider Identifier (NPI) for Chelsea Ross is 1003384942, a Type 1 (individual) record in the CMS NPPES registry.

Behavior Technician in Irvine, CA · enumerated 2018.

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

National Provider Identifier

1003384942

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Registry record

Entity type Individual (Type 1)

Name Chelsea J Ross

Sex Female

Practice address 2372 Morse Ave # 534, Irvine, CA, 92614

Phone (949) 325-4402

Fax (800) 783-6194

Enumeration date Nov 8, 2018

Last updated in NPPES Nov 8, 2018

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers 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 Chelsea Ross?

The National Provider Identifier (NPI) for Chelsea Ross is 1003384942, a Type 1 (individual) record in the CMS NPPES registry.

Where does Chelsea Ross practice?

The practice location on file with NPPES is in Irvine, CA. 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 2018-11-08.