Katarzyna Szczesniak, LMHC
NPI 1770114316 · Mental Health Counselor · Brooklyn, NY
Katarzyna Szczesniak, LMHC is a Mental Health Counselor provider in Brooklyn, NY (NPI 1770114316).
Provider details
- NPI number
- 1770114316
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 009190 (NY)
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
6 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
- 2020-02-02
- Last updated
- 2026-03-16
- Certified
- 2026-03-16
Frequently asked questions
- What is Katarzyna Szczesniak's NPI number?
- Katarzyna Szczesniak's National Provider Identifier (NPI) is 1770114316, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katarzyna Szczesniak's specialty?
- Katarzyna Szczesniak is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Katarzyna Szczesniak located?
- Katarzyna Szczesniak's practice location on file with NPPES is 117 Dobbin St, Brooklyn, NY 11222-5502.
- What is Katarzyna Szczesniak's phone number?
- The practice phone number listed in the NPPES registry for Katarzyna Szczesniak is (347) 244-1508.
- Is Katarzyna Szczesniak's NPI active?
- Yes — Katarzyna Szczesniak's NPI (1770114316) is active in the NPPES registry as of the last update on 2026-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.