Individual provider · Type 1 NPI

Allison M. Fassett, MD

Psychiatry Physician · Menasha, WI

NPI number 1942876008 Active

Practice location

1095 Midway Rd
Menasha, WI 54952-1115

Call (920) 720-2300 Map

Fax (920) 720-3719

Mailing address

3 Neenah Ctr
Neenah, WI 54956-3070

Other practice locations

  • 3333 Green Bay Rd, North Chicago, IL 60064-3037 · (847) 578-8711
  • 130 2nd St, Neenah, WI 54956-2883 · (920) 729-3100

Specialties and licenses

TaxonomyCodeLicense
Psychiatry Physician Primary 2084P0800X86005 (WI)

Psychiatry Physician: A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic la…

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About NPI 1942876008

Allison M. Fassett, MD's National Provider Identifier is 1942876008, issued on May 31, 2021. The primary taxonomy on file is Psychiatry Physician (2084P0800X), and the practice location is in Menasha, WI. The record was last updated on Jul 17, 2025.