IndividualActive
Stephen Zimmer, LCSW
NPI 1699475871 · Clinical Social Worker · Brooklyn, NY
Stephen Zimmer, LCSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1699475871).
Provider details
- NPI number
- 1699475871
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- PR020325 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
61 8th Ave
Brooklyn, NY 11217-3912
Phone: (917) 747-0905
Street-level locationGet directions
Mailing address
Po Box 41
Bearsville, NY 12409-0041
Additional practice locations (1)
- 85 Coldbrook RdBearsville, NY 12409-1240Phone: (917) 747-0905
Registry dates
- Enumerated
- 2023-03-07
- Last updated
- 2023-03-07
- Certified
- 2023-03-04
Frequently asked questions
- What is Stephen Zimmer's NPI number?
- Stephen Zimmer's National Provider Identifier (NPI) is 1699475871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Zimmer's specialty?
- Stephen Zimmer is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Stephen Zimmer located?
- Stephen Zimmer's practice location on file with NPPES is 61 8th Ave, Brooklyn, NY 11217-3912.
- What is Stephen Zimmer's phone number?
- The practice phone number listed in the NPPES registry for Stephen Zimmer is (917) 747-0905.
- Is Stephen Zimmer's NPI active?
- Yes — Stephen Zimmer's NPI (1699475871) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.