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

Dr. Diana K Cohen, MD

Individual provider Procedural Dermatology Physician · NPI 1467896498

Dr. Diana K Cohen, MD is a Dermatology in Hudson, Wisconsin. Graduated from Northwestern University Feinberg Medical School in 2013, 13 years ago. Practices with Forefront Dermatology SC, a 645-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Minnesota and Wisconsin.

Years since qualifying
13
Trained at
Northwestern University Feinberg Medical School
Licensed in
MN, WI
In the registry since
2013
Specialties on file
6
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

1610 Maxwell Dr Ste 210
Hudson, WI 54016-4004
Phone: (715) 386-5278
Fax: (715) 386-5508
Show map & directions

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

Additional practice locations (3)

  • 4825 Olson Memorial Hwy Ste 200, Minneapolis, MN 55422-5141 — (763) 545-0443
  • 21410 136th Ave Ste 105a, Rogers, MN 55374-4921 — (763) 515-6200
  • 1656 Dorset Ln Ste 400, New Richmond, WI 54017-2449 — (715) 246-4624

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 925-320 (WI)
Procedural Dermatology Physician Taxonomy 207NS0135X · Licence 58913 (MN)
Dermatology Physician Taxonomy 207N00000X · Licence 58913 (MN)
Procedural Dermatology Physician Taxonomy 207NS0135X · Licence 925-320 (WI)
MOHS-Micrographic Surgery Physician Taxonomy 207ND0101X · Licence 58913 (MN)
MOHS-Micrographic Surgery Physician Taxonomy 207ND0101X · Licence 925-320 (WI)

Record details

NPI number1467896498
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 21, 2013
Last updated in NPPESMay 28, 2026
Certification dateMay 28, 2026

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 2013 (13 years in practice)
Group practice Forefront Dermatology Sc — 645 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare