Douglas Zimmerman, LCSW
NPI 1699076422 · Clinical Social Worker · Brooklyn, NY
Enrolled with Medicare as Order and Referring Only - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Zimmerman, LCSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1699076422).
Provider details
- NPI number
- 1699076422
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- R0-041247-1 (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
15 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
- 2010-11-10
- Last updated
- 2010-11-10
Frequently asked questions
- What is Douglas Zimmerman's NPI number?
- Douglas Zimmerman's National Provider Identifier (NPI) is 1699076422, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Zimmerman's specialty?
- Douglas Zimmerman is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Douglas Zimmerman located?
- Douglas Zimmerman's practice location on file with NPPES is 760 Broadway, Brooklyn, NY 11206-5317.
- What is Douglas Zimmerman's phone number?
- The practice phone number listed in the NPPES registry for Douglas Zimmerman is (718) 963-8070.
- Does Douglas Zimmerman accept Medicare?
- Douglas Zimmerman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Zimmerman's NPI active?
- Yes — Douglas Zimmerman's NPI (1699076422) is active in the NPPES registry as of the last update on 2010-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.