Sacha Wisznia
NPI 1407384308 · Clinical Social Worker · San Bernardino, CA
Sacha Wisznia is a Clinical Social Worker provider in San Bernardino, CA (NPI 1407384308).
Provider details
- NPI number
- 1407384308
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 73229 (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
9 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)
- 1901 Orange Tree LnRedlands, CA 92374-4564Phone: (909) 307-1204
Registry dates
- Enumerated
- 2017-05-23
- Last updated
- 2023-09-28
- Certified
- 2023-09-28
Frequently asked questions
- What is Sacha Wisznia's NPI number?
- Sacha Wisznia's National Provider Identifier (NPI) is 1407384308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sacha Wisznia's specialty?
- Sacha Wisznia is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sacha Wisznia located?
- Sacha Wisznia's practice location on file with NPPES is 900east Gilbert Street Cottage 4, San Bernardino, CA 92415-4564.
- What is Sacha Wisznia's phone number?
- The practice phone number listed in the NPPES registry for Sacha Wisznia is (909) 387-7024.
- Is Sacha Wisznia's NPI active?
- Yes — Sacha Wisznia's NPI (1407384308) is active in the NPPES registry as of the last update on 2023-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.