HOLLY JOELLE HARTZELL-THOMAS
NPI 1750240735
Behavior Technician in Concord, CA
About Holly Joelle Hartzell-thomas NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HOLLY JOELLE HARTZELL-THOMAS (NPI 1750240735) is an individual behavior technician in Concord, California and active in the NPI registry since January 2026.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Holly Hartzell-thomas's NPI number?
The NPI number for Holly Hartzell-thomas is 1750240735. It was assigned to this individual provider in the NPPES registry on January 16, 2026.
Where is Holly Hartzell-thomas located?
Holly Hartzell-thomas practices at 1200 Concord Ave Ste 185, Concord, CA 94520. The listed phone number is (510) 268-8120.
What is Holly Hartzell-thomas's specialty?
The primary specialty registered for this NPI is Behavior Technician with taxonomy code 106S00000X.
When was this NPI record last updated?
The NPPES record for Holly Hartzell-thomas was last updated on January 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.