Catherine Olczak, LCSW
NPI 1801128467 · Clinical Social Worker · Amherst, NY
Catherine Olczak, LCSW is a Clinical Social Worker provider in Amherst, NY (NPI 1801128467).
Provider details
- NPI number
- 1801128467
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 046299 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
16 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
- 2010-02-08
- Last updated
- 2025-03-05
- Certified
- 2025-03-05
Frequently asked questions
- What is Catherine Olczak's NPI number?
- Catherine Olczak's National Provider Identifier (NPI) is 1801128467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Olczak's specialty?
- Catherine Olczak is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Catherine Olczak located?
- Catherine Olczak's practice location on file with NPPES is 12 Sundridge Dr, Amherst, NY 14228-1801.
- What is Catherine Olczak's phone number?
- The practice phone number listed in the NPPES registry for Catherine Olczak is (716) 310-1518.
- Is Catherine Olczak's NPI active?
- Yes — Catherine Olczak's NPI (1801128467) is active in the NPPES registry as of the last update on 2025-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.