Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Reese William Dehm
Clinical Psychologist in Upland, CA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1750752846
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Registry record
Entity type Individual (Type 1)
Name Reese William Dehm
Sex Male
Practice address 1425 W Foothill Blvd Ste 300, Upland, CA, 91786
Phone (877) 527-7227
Enumeration date Oct 14, 2015
Last updated in NPPES May 28, 2025
Taxonomy & licenses
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 32773 (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.
Frequently asked questions
What is the NPI number for Reese Dehm?
The National Provider Identifier (NPI) for Reese Dehm is 1750752846, a Type 1 (individual) record in the CMS NPPES registry.
Where does Reese Dehm practice?
The practice location on file with NPPES is in Upland, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-28.