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

Dr. Hadley Johnson, MD

Individual provider Dermatology Physician · NPI 1245085356

Dr. Hadley Johnson, MD is a Dermatology Physician in Madison, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2024.

Licensed in
WI
In the registry since
2024
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

600 Highland Ave
Madison, WI 53792-3735
Phone: (608) 263-6400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 101859-851 (WI)

Record details

NPI number1245085356
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 22, 2024
Last updated in NPPESJuly 2, 2025
Certification dateJuly 2, 2025
Mailing address600 Highland Ave, Madison, WI 53792-0001

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