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Catherine Geerken, PPS
NPI 1942027883 · School Psychologist · Ontario, CA
Catherine Geerken, PPS is a School Psychologist provider in Ontario, CA (NPI 1942027883).
Provider details
- NPI number
- 1942027883
- Entity type
- Individual
- Primary specialty
- School PsychologistBehavioral Health & Social Service Providers
- Credential
- PPS
- Sex
- Female
- Sole proprietor
- No
- License
- 220020343 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(56/100 index)
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
950 W D St
Ontario, CA 91762-3026
Phone: (909) 459-2500
Street-level locationGet directions
Mailing address
950 W D St
Ontario, CA 91762-3026
Registry dates
- Enumerated
- 2024-09-23
- Last updated
- 2024-09-23
- Certified
- 2024-09-23
Frequently asked questions
- What is Catherine Geerken's NPI number?
- Catherine Geerken's National Provider Identifier (NPI) is 1942027883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Geerken's specialty?
- Catherine Geerken is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
- Where is Catherine Geerken located?
- Catherine Geerken's practice location on file with NPPES is 950 W D St, Ontario, CA 91762-3026.
- What is Catherine Geerken's phone number?
- The practice phone number listed in the NPPES registry for Catherine Geerken is (909) 459-2500.
- Is Catherine Geerken's NPI active?
- Yes — Catherine Geerken's NPI (1942027883) is active in the NPPES registry as of the last update on 2024-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.