NPI Portal NPI Lookup & Verification

Ryan Bartz

Ryan Bartz is a Behavior Technician provider (Behavior Technician) practicing in Carlsbad, CA, registered in the NPPES registry with NPI 1831550953 since 2016.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1831550953
Entity type Individual (Type 1)
Name Ryan Bartz
Sex Male
Practice address Carlsbad, CA, 92011
Phone 7607102460
Enumeration date 2016-03-17
Last updated in NPPES 2025-03-11

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
101YA0400X Addiction (Substance Use Disorder) Counselor Secondary R119420315 CA
106S00000X Behavior Technician Primary CA
Copy-ready billing details
Provider: Ryan Bartz
NPI: 1831550953
Taxonomy: 106S00000X (Behavior Technician)
Address: Carlsbad, CA, 92011

Other providers at this practice address

NPI Name Type Specialty Location
1366656183 Emma Chess Individual Behavior Technician Carlsbad, CA
1740543263 Sandra Caldero-Smith Individual Behavior Technician Carlsbad, CA
1265823744 Jamie Christman Individual Behavior Analyst Carlsbad, CA
1356732044 Julie Johnson Individual Behavior Analyst Carlsbad, CA
1568822328 Maxim Healthcare Services Inc Organization Community/Behavioral Health Agency Carlsbad, CA
1669916656 Juan Loera Individual Assistant Behavior Analyst Carlsbad, CA
1972048924 Henry Rios Individual Assistant Behavior Analyst Carlsbad, CA
1114457694 Evan Henry Individual Behavior Analyst Carlsbad, CA

Verify this record

Cross-check NPI 1831550953 against the authoritative CMS record: view Ryan Bartz on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Ryan Bartz?
Ryan Bartz is registered in NPPES with the primary taxonomy of Behavior Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-03-11.