IndividualActive
Marian Dunn, PH.D.
NPI 1154330280 · Clinical Social Worker · Brooklyn, NY
Marian Dunn, PH.D. is a Clinical Social Worker provider in Brooklyn, NY (NPI 1154330280).
Provider details
- NPI number
- 1154330280
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PRO08389-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
450 Clarkson Ave
Brooklyn, NY 11203-2056
Phone: (718) 270-2025
Fax: (718) 270-4617
Street-level locationGet directions
Mailing address
450 Clarkson Ave
Brooklyn, NY 11203-2056
Registry dates
- Enumerated
- 2006-08-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marian Dunn's NPI number?
- Marian Dunn's National Provider Identifier (NPI) is 1154330280, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marian Dunn's specialty?
- Marian Dunn is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marian Dunn located?
- Marian Dunn's practice location on file with NPPES is 450 Clarkson Ave, Brooklyn, NY 11203-2056.
- What is Marian Dunn's phone number?
- The practice phone number listed in the NPPES registry for Marian Dunn is (718) 270-2025.
- Is Marian Dunn's NPI active?
- Yes — Marian Dunn's NPI (1154330280) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.