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

John W Herm, MD

Individual provider Emergency Medicine Physician · NPI 1427130038

John W Herm, MD is an Emergency 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

202 S Park Strret
Madison, WI 53715-1507
Phone: (626) 447-0296
Fax: (626) 447-6057
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 20402-20 (WI)

Record details

NPI number1427130038
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 20, 2006
Last updated in NPPESSeptember 2, 2016
Mailing addressPo Box 628156, Middleton, WI 53562-8156

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