Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Sierra Psychological Services

Organization Clinical Psychologist · NPI 1245055029

Sierra Psychological Services is a Clinical Psychologist in Upland, California. Registered with an NPI since 2024.

In the registry since
2024
Specialties on file
2

Practice location Address checks out

600 N Mountain Ave Ste C205B
Upland, CA 91786-4315
Phone: (909) 758-2175
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X
Clinical Social Worker Taxonomy 1041C0700X

Record details

NPI number1245055029
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Maria Moreno — Administrator · (909) 758-2175
NPI enumeratedNovember 18, 2024
Last updated in NPPESNovember 18, 2024
Certification dateNovember 18, 2024
Mailing address154a W Foothill Blvd # 421, Upland, CA 91786-3847

Other providers in Upland