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

John J Frey, MD

Individual provider Family Medicine Physician · NPI 1730144841

John J Frey, MD is a Family Medicine Physician in Madison, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2006.

Licensed in
WI
In the registry since
2006
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

701 Dane St
Madison, WI 53713
Phone: (608) 263-3111
Fax: (608) 263-6663
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 34832 (WI)

Record details

NPI number1730144841
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 20, 2006
Last updated in NPPESSeptember 22, 2020
Certification dateSeptember 22, 2020
Mailing address1 Langdon St Apt 102, Madison, WI 53703-1314

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