Mary Belay, LCSW
NPI 1316230600 · Clinical Social Worker · Brooklyn, NY
Mary Belay, LCSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1316230600).
Provider details
- NPI number
- 1316230600
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 073553 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
- 2011-05-19
- Last updated
- 2012-07-12
Frequently asked questions
- What is Mary Belay's NPI number?
- Mary Belay's National Provider Identifier (NPI) is 1316230600, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Belay's specialty?
- Mary Belay is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Belay located?
- Mary Belay's practice location on file with NPPES is 2037 Utica Ave, Brooklyn, NY 11234-3215.
- What is Mary Belay's phone number?
- The practice phone number listed in the NPPES registry for Mary Belay is (718) 377-5755.
- Is Mary Belay's NPI active?
- Yes — Mary Belay's NPI (1316230600) is active in the NPPES registry as of the last update on 2012-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.