David Friedman, DDS
NPI 1639413586 · Dentist · West Hempstead, NY
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Friedman, DDS is a Dentist provider in West Hempstead, NY (NPI 1639413586).
Provider details
- NPI number
- 1639413586
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 037749-1 (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
13 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
- 2012-11-15
- Last updated
- 2012-11-15
Frequently asked questions
- What is David Friedman's NPI number?
- David Friedman's National Provider Identifier (NPI) is 1639413586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Friedman's specialty?
- David Friedman is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is David Friedman located?
- David Friedman's practice location on file with NPPES is 435 Nassau Blvd, West Hempstead, NY 11552-2830.
- What is David Friedman's phone number?
- The practice phone number listed in the NPPES registry for David Friedman is (516) 486-0473.
- Does David Friedman accept Medicare?
- David Friedman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Friedman's NPI active?
- Yes — David Friedman's NPI (1639413586) is active in the NPPES registry as of the last update on 2012-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.