Summit Psychological Services, a Professional Psych
NPI 1285273706 · Clinical Psychologist · Upland, CA
Summit Psychological Services, a Professional Psych is a Clinical Psychologist organization in Upland, CA (NPI 1285273706).
Provider details
- NPI number
- 1285273706
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Stephanie Johnson, Member(714) 264-4909
Specialties & taxonomies
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
6 yrs 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
- 2020-01-01
- Last updated
- 2023-09-06
- Certified
- 2020-08-31
Frequently asked questions
- What is Summit Psychological Services, a Professional Psych's NPI number?
- Summit Psychological Services, a Professional Psych's National Provider Identifier (NPI) is 1285273706, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Summit Psychological Services, a Professional Psych?
- Summit Psychological Services, a Professional Psych is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Summit Psychological Services, a Professional Psych located?
- Summit Psychological Services, a Professional Psych's practice location on file with NPPES is 222 N Mountain Ave Ste 110b, Upland, CA 91786-5714.
- What is Summit Psychological Services, a Professional Psych's phone number?
- The practice phone number listed in the NPPES registry for Summit Psychological Services, a Professional Psych is (909) 999-5220.
- Who is the authorized official for Summit Psychological Services, a Professional Psych?
- The authorized official listed on Summit Psychological Services, a Professional Psych's NPPES record is Stephanie Johnson, Member. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Summit Psychological Services, a Professional Psych's NPI active?
- Yes — Summit Psychological Services, a Professional Psych's NPI (1285273706) is active in the NPPES registry as of the last update on 2023-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.