IndividualActive
Diana Stein, LMSW
NPI 1699164848 · Social Worker · Long Island City, NY
Diana Stein, LMSW is a Social Worker provider in Long Island City, NY (NPI 1699164848).
Provider details
- NPI number
- 1699164848
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 088844 (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
2215 43rd Ave
Long Island City, NY 11101-5018
Phone: (718) 389-5100
Street-level locationGet directions
Mailing address
21 Chapel Pl
Great Neck, NY 11021-1436
Registry dates
- Enumerated
- 2015-01-12
- Last updated
- 2015-01-12
Frequently asked questions
- What is Diana Stein's NPI number?
- Diana Stein's National Provider Identifier (NPI) is 1699164848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Stein's specialty?
- Diana Stein is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Diana Stein located?
- Diana Stein's practice location on file with NPPES is 2215 43rd Ave, Long Island City, NY 11101-5018.
- What is Diana Stein's phone number?
- The practice phone number listed in the NPPES registry for Diana Stein is (718) 389-5100.
- Is Diana Stein's NPI active?
- Yes — Diana Stein's NPI (1699164848) is active in the NPPES registry as of the last update on 2015-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.