IndividualActive
Lesley John, LMSW
NPI 1861964496 · Social Worker · Hempstead, NY
Lesley John, LMSW is a Social Worker provider in Hempstead, NY (NPI 1861964496).
Provider details
- NPI number
- 1861964496
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 104951 (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
250 Fulton Ave
Hempstead, NY 11550-3917
Phone: (516) 485-5710
Fax: (516) 280-9051
Street-level locationGet directions
Mailing address
250 Fulton Ave
Hempstead, NY 11550-3917
Registry dates
- Enumerated
- 2018-12-20
- Last updated
- 2018-12-20
Frequently asked questions
- What is Lesley John's NPI number?
- Lesley John's National Provider Identifier (NPI) is 1861964496, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lesley John's specialty?
- Lesley John is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Lesley John located?
- Lesley John's practice location on file with NPPES is 250 Fulton Ave, Hempstead, NY 11550-3917.
- What is Lesley John's phone number?
- The practice phone number listed in the NPPES registry for Lesley John is (516) 485-5710.
- Is Lesley John's NPI active?
- Yes — Lesley John's NPI (1861964496) is active in the NPPES registry as of the last update on 2018-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.