IndividualActive
Benjamin Rosen, LMSW
NPI 1871227108 · Clinical Social Worker · New York, NY
Benjamin Rosen, LMSW is a Clinical Social Worker provider in New York, NY (NPI 1871227108).
Provider details
- NPI number
- 1871227108
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Male
- Sole proprietor
- No
- License
- 101682 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
169 W 133rd St
New York, NY 10030-3301
Phone: (646) 762-4950
Street-level locationGet directions
Mailing address
330 W 56th St Apt 4e
New York, NY 10019-4201
Registry dates
- Enumerated
- 2022-07-12
- Last updated
- 2025-12-06
- Certified
- 2025-12-06
Frequently asked questions
- What is Benjamin Rosen's NPI number?
- Benjamin Rosen's National Provider Identifier (NPI) is 1871227108, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Rosen's specialty?
- Benjamin Rosen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Benjamin Rosen located?
- Benjamin Rosen's practice location on file with NPPES is 169 W 133rd St, New York, NY 10030-3301.
- What is Benjamin Rosen's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Rosen is (646) 762-4950.
- Is Benjamin Rosen's NPI active?
- Yes — Benjamin Rosen's NPI (1871227108) is active in the NPPES registry as of the last update on 2025-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.