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

Cay E Denherder, MD

Individual provider Internal Medicine Physician · NPI 1386804961

Cay E Denherder, MD is an Internal Medicine Physician in Worcester, Massachusetts. Works from 2 locations. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

605 Lincoln St
Worcester, MA 01605-1901
Phone: (508) 856-0104
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • Blackstone Valley Free Medical Clinic, Whitinsville, MA 01588 — (508) 278-0613

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 56671 (MA)

Record details

NPI number1386804961
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 17, 2008
Last updated in NPPESApril 2, 2019

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