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 provides Specialist services 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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