David Handwerker, M.D.
NPI 1700814019 · Obstetrics & Gynecology Physician · Brooklyn, NY
David Handwerker, M.D. is a Obstetrics & Gynecology Physician provider in Brooklyn, NY (NPI 1700814019).
Provider details
- NPI number
- 1700814019
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 130395 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-06-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Handwerker's NPI number?
- David Handwerker's National Provider Identifier (NPI) is 1700814019, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Handwerker's specialty?
- David Handwerker is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is David Handwerker located?
- David Handwerker's practice location on file with NPPES is Woodhull Hospital, Brooklyn, NY 11206.
- What is David Handwerker's phone number?
- The practice phone number listed in the NPPES registry for David Handwerker is (718) 963-8533.
- Is David Handwerker's NPI active?
- Yes — David Handwerker's NPI (1700814019) 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.