IndividualActive
Alex Popelsky
NPI 1952086555 · Social Worker · New York, NY
Alex Popelsky is a Social Worker provider in New York, NY (NPI 1952086555).
Provider details
- NPI number
- 1952086555
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(52/100 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
83% 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
280 Madison Ave Rm 210
New York, NY 10016-0816
Phone: (646) 389-5801
Street-level locationGet directions
Mailing address
3580 Netherland Ave
Bronx, NY 10463-1672
Registry dates
- Enumerated
- 2023-06-20
- Last updated
- 2023-06-20
- Certified
- 2023-06-20
Frequently asked questions
- What is Alex Popelsky's NPI number?
- Alex Popelsky's National Provider Identifier (NPI) is 1952086555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Popelsky's specialty?
- Alex Popelsky is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Alex Popelsky located?
- Alex Popelsky's practice location on file with NPPES is 280 Madison Ave Rm 210, New York, NY 10016-0816.
- What is Alex Popelsky's phone number?
- The practice phone number listed in the NPPES registry for Alex Popelsky is (646) 389-5801.
- Is Alex Popelsky's NPI active?
- Yes — Alex Popelsky's NPI (1952086555) is active in the NPPES registry as of the last update on 2023-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.