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

Pennapa S Chan, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1457405128

Pennapa S Chan, MD is an Endocrinology in Madison, Wisconsin. Graduated from Southern Illinois University School of Medicine in 1998, 28 years ago. Practices with University of Wisconsin Medical Foundation Inc, a 2,536-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Oregon and Wisconsin.

Years since qualifying
28
Trained at
Southern Illinois University School of Medicine
Licensed in
OR, WI
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

451 Junction Rd
Madison, WI 53717-2656
Phone: (608) 263-5010
Fax: (608) 265-7519
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 3377 Riverbend Dr, Springfield, OR 97477-8803 — (458) 205-6543
  • 1313 Fish Hatchery Rd, Madison, WI 53715-1911 — (608) 252-8000

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 41501-020 (WI)
Endocrinology, Diabetes & Metabolism Physician Taxonomy 207RE0101X · Licence MD212597 (OR)

Record details

NPI number1457405128
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 22, 2007
Last updated in NPPESDecember 16, 2024
Certification dateDecember 16, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyENDOCRINOLOGY
Medical schoolSOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice University Of Wisconsin Medical Foundation Inc — 2536 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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