David Ramsay, DAVID RAMSAY,M.D.
NPI 1639219835 · Specialist · New York, NY
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Ramsay, DAVID RAMSAY,M.D. is a Specialist provider in New York, NY (NPI 1639219835).
Provider details
- NPI number
- 1639219835
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- DAVID RAMSAY,M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 110363 (NY)
Specialties & taxonomies
Other Service Providers
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
- 2007-02-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Ramsay's NPI number?
- David Ramsay's National Provider Identifier (NPI) is 1639219835, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Ramsay's specialty?
- David Ramsay is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is David Ramsay located?
- David Ramsay's practice location on file with NPPES is 530 1st Ave, New York, NY 10016-6402.
- What is David Ramsay's phone number?
- The practice phone number listed in the NPPES registry for David Ramsay is (212) 683-6283.
- Does David Ramsay accept Medicare?
- David Ramsay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Ramsay's NPI active?
- Yes — David Ramsay's NPI (1639219835) 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.