Sherrill Lennon, LMSW
NPI 1972872323 · School Social Worker · Stony Brook, NY
Sherrill Lennon, LMSW is a School Social Worker provider in Stony Brook, NY (NPI 1972872323).
Provider details
- NPI number
- 1972872323
- Entity type
- Individual
- Primary specialty
- School Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 030271-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
Mailing address
Registry dates
- Enumerated
- 2011-12-14
- Last updated
- 2011-12-14
Frequently asked questions
- What is Sherrill Lennon's NPI number?
- Sherrill Lennon's National Provider Identifier (NPI) is 1972872323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sherrill Lennon's specialty?
- Sherrill Lennon is listed in the NPPES registry with a primary specialty of School Social Worker (Behavioral Health & Social Service Providers).
- Where is Sherrill Lennon located?
- Sherrill Lennon's practice location on file with NPPES is 50 Dean Ln, Stony Brook, NY 11790-2700.
- What is Sherrill Lennon's phone number?
- The practice phone number listed in the NPPES registry for Sherrill Lennon is (631) 730-4326.
- Is Sherrill Lennon's NPI active?
- Yes — Sherrill Lennon's NPI (1972872323) is active in the NPPES registry as of the last update on 2011-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.