Mauricio Lask Knizek, PSY.D.
NPI 1558501973 · Clinical Psychologist · Berkeley, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mauricio Lask Knizek, PSY.D. is a Clinical Psychologist provider in Berkeley, CA (NPI 1558501973).
Provider details
- NPI number
- 1558501973
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Male
- Sole proprietor
- No
- License
- PSY25955 (CA)
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
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1450 Fruitvale AveOakland, CA 94601-2313Phone: (510) 238-5400
Registry dates
- Enumerated
- 2009-02-25
- Last updated
- 2024-01-02
- Certified
- 2024-01-02
Frequently asked questions
- What is Mauricio Lask Knizek's NPI number?
- Mauricio Lask Knizek's National Provider Identifier (NPI) is 1558501973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mauricio Lask Knizek's specialty?
- Mauricio Lask Knizek is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Mauricio Lask Knizek located?
- Mauricio Lask Knizek's practice location on file with NPPES is 2397 Shattuck Ave Ste 206, Berkeley, CA 94704-1567.
- What is Mauricio Lask Knizek's phone number?
- The practice phone number listed in the NPPES registry for Mauricio Lask Knizek is (510) 863-1134.
- Does Mauricio Lask Knizek accept Medicare?
- Mauricio Lask Knizek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mauricio Lask Knizek's NPI active?
- Yes — Mauricio Lask Knizek's NPI (1558501973) is active in the NPPES registry as of the last update on 2024-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.