Sierra Psychological Services
NPI 1245055029 · Clinical Psychologist · Upland, CA
Sierra Psychological Services is a Clinical Psychologist organization in Upland, CA (NPI 1245055029).
Provider details
- NPI number
- 1245055029
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Maria Moreno, Administrator(909) 758-2175
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-11-18
- Last updated
- 2024-11-18
- Certified
- 2024-11-18
Frequently asked questions
- What is Sierra Psychological Services's NPI number?
- Sierra Psychological Services's National Provider Identifier (NPI) is 1245055029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sierra Psychological Services?
- Sierra Psychological Services is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Sierra Psychological Services located?
- Sierra Psychological Services's practice location on file with NPPES is 600 N Mountain Ave Ste C205b, Upland, CA 91786-4315.
- What is Sierra Psychological Services's phone number?
- The practice phone number listed in the NPPES registry for Sierra Psychological Services is (909) 758-2175.
- Who is the authorized official for Sierra Psychological Services?
- The authorized official listed on Sierra Psychological Services's NPPES record is Maria Moreno, Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sierra Psychological Services's NPI active?
- Yes — Sierra Psychological Services's NPI (1245055029) is active in the NPPES registry as of the last update on 2024-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.