Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

David Seinfeld MD PLLC

Organization Cardiovascular Disease Physician · NPI 1912013350

David Seinfeld MD PLLC is a Cardiovascular Disease Physician in New York, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

20 E 68th St Ste 214
New York, NY 10021-5844
Phone: (212) 288-1538
Fax: (212) 439-1665
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 120894 (NY)

Record details

NPI number1912013350
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Seinfeld — Sole Proprietor · (212) 288-1538
Other names David Seinfeld Md
NPI enumeratedAugust 21, 2006
Last updated in NPPESAugust 22, 2020
Mailing address20 East 68 Street, Suite 214, New York, NY 10021-5841

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