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

Rex Wu, MD PLLC

Organization Internal Medicine Physician · NPI 1679806350

Rex Wu, MD PLLC provides Internal Medicine Physician services in New York, New York. Licensed in New York. Registered with an NPI since 2009.

Licensed in
NY
In the registry since
2009
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

128 Mott St Ste 402
New York, NY 10013 Not confirmed with CMS for 13 years — call before visiting
Phone: (212) 343-9716
Fax: (212) 343-9717
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 209929 (NY)

Record details

NPI number1679806350
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Rex Wu — Owner · (212) 343-9716
NPI enumeratedSeptember 11, 2009
Last updated in NPPESOctober 15, 2012
Mailing address128 Mott St, Suite 402, New York, NY 10013-5540

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