IndividualActive
Lester Diaz
NPI 1316803992 · Clinical Social Worker · Binghamton, NY
Lester Diaz is a Clinical Social Worker provider in Binghamton, NY (NPI 1316803992).
Provider details
- NPI number
- 1316803992
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 130076 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
33 Lewis Rd Fl 2
Binghamton, NY 13905-1055
Phone: (607) 770-0025
Street-level locationGet directions
Mailing address
33 Lewis Rd Fl 2
Binghamton, NY 13905-1055
Additional practice locations (1)
- 33 Mitchell AveBinghamton, NY 13903-1642Phone: (607) 762-2340Fax: (607) 762-3298
Registry dates
- Enumerated
- 2025-12-29
- Last updated
- 2026-01-13
- Certified
- 2026-01-13
Frequently asked questions
- What is Lester Diaz's NPI number?
- Lester Diaz's National Provider Identifier (NPI) is 1316803992, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lester Diaz's specialty?
- Lester Diaz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Lester Diaz located?
- Lester Diaz's practice location on file with NPPES is 33 Lewis Rd Fl 2, Binghamton, NY 13905-1055.
- What is Lester Diaz's phone number?
- The practice phone number listed in the NPPES registry for Lester Diaz is (607) 770-0025.
- Is Lester Diaz's NPI active?
- Yes — Lester Diaz's NPI (1316803992) is active in the NPPES registry as of the last update on 2026-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.