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

Charles Merker, MD, PC

Organization Specialist · NPI 1225258601

Charles Merker, MD, PC is a Specialist 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

157 E 72nd St
New York, NY 10021-4331
Phone: (212) 535-5600
Fax: (212) 249-2174
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 106587 (NY)

Record details

NPI number1225258601
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Charles Merker — President · (212) 535-5600
NPI enumeratedApril 26, 2007
Last updated in NPPESAugust 22, 2020
Mailing address157 E 72nd St, New York, NY 10021-4331

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