IndividualActive
Iris Zimbalist, LCSW
NPI 1477948651 · Clinical Social Worker · Brooklyn, NY
Iris Zimbalist, LCSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1477948651).
Provider details
- NPI number
- 1477948651
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 076802 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
9707 4th Ave Apt 4t
Brooklyn, NY 11209-8118
Phone: (917) 496-7817
Street-level locationGet directions
Mailing address
9707 4th Ave Apt 4t
Brooklyn, NY 11209-8118
Registry dates
- Enumerated
- 2015-04-03
- Last updated
- 2015-04-03
Frequently asked questions
- What is Iris Zimbalist's NPI number?
- Iris Zimbalist's National Provider Identifier (NPI) is 1477948651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Iris Zimbalist's specialty?
- Iris Zimbalist is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Iris Zimbalist located?
- Iris Zimbalist's practice location on file with NPPES is 9707 4th Ave Apt 4t, Brooklyn, NY 11209-8118.
- What is Iris Zimbalist's phone number?
- The practice phone number listed in the NPPES registry for Iris Zimbalist is (917) 496-7817.
- Is Iris Zimbalist's NPI active?
- Yes — Iris Zimbalist's NPI (1477948651) is active in the NPPES registry as of the last update on 2015-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.