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Meir Oster, LMSW
NPI 1447728159 · Social Worker · Monsey, NY
Meir Oster, LMSW is a Social Worker provider in Monsey, NY (NPI 1447728159).
Provider details
- NPI number
- 1447728159
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 103865 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
20 Sunrise Dr
Monsey, NY 10952-3305
Phone: (917) 701-3618
Fax: (845) 570-0743
Street-level locationGet directions
Mailing address
20 Sunrise Dr
Monsey, NY 10952-3305
Registry dates
- Enumerated
- 2018-11-12
- Last updated
- 2018-11-12
Frequently asked questions
- What is Meir Oster's NPI number?
- Meir Oster's National Provider Identifier (NPI) is 1447728159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Meir Oster's specialty?
- Meir Oster is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Meir Oster located?
- Meir Oster's practice location on file with NPPES is 20 Sunrise Dr, Monsey, NY 10952-3305.
- What is Meir Oster's phone number?
- The practice phone number listed in the NPPES registry for Meir Oster is (917) 701-3618.
- Is Meir Oster's NPI active?
- Yes — Meir Oster's NPI (1447728159) is active in the NPPES registry as of the last update on 2018-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.