David Seinfeld MD PLLC
NPI 1912013350 · Cardiovascular Disease Physician · New York, NY
David Seinfeld MD PLLC is a Cardiovascular Disease Physician organization in New York, NY (NPI 1912013350).
Provider details
- NPI number
- 1912013350
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Seinfeld, Sole Proprietor(212) 288-1538
- License
- 120894 (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
Other names (DBA / former)
- Former legal business name
- David Seinfeld MD
Registry dates
- Enumerated
- 2006-08-21
- Last updated
- 2020-08-22
Frequently asked questions
- What is David Seinfeld MD PLLC's NPI number?
- David Seinfeld MD PLLC's National Provider Identifier (NPI) is 1912013350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is David Seinfeld MD PLLC?
- David Seinfeld MD PLLC is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is David Seinfeld MD PLLC located?
- David Seinfeld MD PLLC's practice location on file with NPPES is 20 E 68th St, New York, NY 10021-5844.
- What is David Seinfeld MD PLLC's phone number?
- The practice phone number listed in the NPPES registry for David Seinfeld MD PLLC is (212) 288-1538.
- Who is the authorized official for David Seinfeld MD PLLC?
- The authorized official listed on David Seinfeld MD PLLC's NPPES record is David Seinfeld, Sole Proprietor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is David Seinfeld MD PLLC's NPI active?
- Yes — David Seinfeld MD PLLC's NPI (1912013350) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.