Daniel Leff, DDS
NPI 1093769895 · General Practice Dentistry · Brooklyn, NY
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Leff, DDS is a General Practice Dentistry provider in Brooklyn, NY (NPI 1093769895).
Provider details
- NPI number
- 1093769895
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- License
- 032981-1 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-05-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Daniel Leff's NPI number?
- Daniel Leff's National Provider Identifier (NPI) is 1093769895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Leff's specialty?
- Daniel Leff is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Daniel Leff located?
- Daniel Leff's practice location on file with NPPES is 800 Poly Pl, Brooklyn, NY 11209-7104.
- What is Daniel Leff's phone number?
- The practice phone number listed in the NPPES registry for Daniel Leff is (718) 630-3651.
- Does Daniel Leff accept Medicare?
- Daniel Leff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Leff's NPI active?
- Yes — Daniel Leff's NPI (1093769895) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.