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

Catherine Tan MD PLLC

Organization Internal Medicine Physician · NPI 1477873966

Catherine Tan MD PLLC is an Internal Medicine Physician in Rochester, New York. Licensed in New York. Registered with an NPI since 2010.

Licensed in
NY
In the registry since
2010
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

300 White Spruce Blvd Ste 100
Rochester, NY 14623-1606
Phone: (585) 424-7000
Fax: (585) 427-2712
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 201582 (NY)

Record details

NPI number1477873966
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Catherine Tan — Sole Member · (585) 424-7000
NPI enumeratedJune 7, 2010
Last updated in NPPESOctober 9, 2022
Certification dateOctober 9, 2022
Mailing address300 White Spruce Blvd, Suite 100, Rochester, NY 14623-1606

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