GRANT MICHAEL HAEFNER
NPI 1457248510
Behavior Technician in Van Nuys, CA
About Grant Michael Haefner NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRANT MICHAEL HAEFNER (NPI 1457248510) is an individual behavior technician in Van Nuys, California and active in the NPI registry since June 2025.
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 Grant Haefner's NPI number?
The NPI number for Grant Haefner is 1457248510. It was assigned to this individual provider in the NPPES registry on June 20, 2025.
Where is Grant Haefner located?
Grant Haefner practices at 7120 Hayvenhurst Ave Ste 322, Van Nuys, CA 91406. The listed phone number is (800) 930-5773.
What is Grant Haefner'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 Grant Haefner was last updated on June 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.