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

David S. Ludwig, MD, PC

Organization Psychiatry Physician · NPI 1114051158

David S. Ludwig, MD, PC is a Psychiatry Physician in New York, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

20 E 74th St Ste 1A
New York, NY 10021-2654
Phone: (212) 472-8019
Fax: (212) 472-2705
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 143218 (NY)

Record details

NPI number1114051158
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Ludwig — President · (212) 472-8019
NPI enumeratedMarch 14, 2007
Last updated in NPPESSeptember 20, 2010
Mailing address20 E 74th St, Suite 1a, New York, NY 10021-2654

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