IndividualActive
Alex Ladyzhensky, LCSW
NPI 1679526172 · Clinical Social Worker · Brooklyn, NY
Alex Ladyzhensky, LCSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1679526172).
Provider details
- NPI number
- 1679526172
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- License
- R053479-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
3923 Laurel Ave
Brooklyn, NY 11224-1136
Phone: (718) 449-9883
Street-level locationGet directions
Mailing address
3923 Laurel Ave
Brooklyn, NY 11224-1136
Registry dates
- Enumerated
- 2006-05-18
- Last updated
- 2007-07-09
Frequently asked questions
- What is Alex Ladyzhensky's NPI number?
- Alex Ladyzhensky's National Provider Identifier (NPI) is 1679526172, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Ladyzhensky's specialty?
- Alex Ladyzhensky is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alex Ladyzhensky located?
- Alex Ladyzhensky's practice location on file with NPPES is 3923 Laurel Ave, Brooklyn, NY 11224-1136.
- What is Alex Ladyzhensky's phone number?
- The practice phone number listed in the NPPES registry for Alex Ladyzhensky is (718) 449-9883.
- Is Alex Ladyzhensky's NPI active?
- Yes — Alex Ladyzhensky's NPI (1679526172) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.