IndividualActive
Olivia Knizek, PH.D.
NPI 1073345450 · Counseling Psychologist · Davis, CA
Olivia Knizek, PH.D. is a Counseling Psychologist provider in Davis, CA (NPI 1073345450).
Provider details
- NPI number
- 1073345450
- Entity type
- Individual
- Primary specialty
- Counseling PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 35192 (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
1 Shields Ave
Davis, CA 95616-5200
Phone: (530) 752-0871
Approximate (ZIP-level) locationGet directions
Mailing address
2505 5th St Apt 108
Davis, CA 95618-5481
Registry dates
- Enumerated
- 2024-08-15
- Last updated
- 2024-08-15
- Certified
- 2024-08-15
Frequently asked questions
- What is Olivia Knizek's NPI number?
- Olivia Knizek's National Provider Identifier (NPI) is 1073345450, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Knizek's specialty?
- Olivia Knizek is listed in the NPPES registry with a primary specialty of Counseling Psychologist (Behavioral Health & Social Service Providers).
- Where is Olivia Knizek located?
- Olivia Knizek's practice location on file with NPPES is 1 Shields Ave, Davis, CA 95616-5200.
- What is Olivia Knizek's phone number?
- The practice phone number listed in the NPPES registry for Olivia Knizek is (530) 752-0871.
- Is Olivia Knizek's NPI active?
- Yes — Olivia Knizek's NPI (1073345450) is active in the NPPES registry as of the last update on 2024-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.