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

Anne Michelle Machesky, MD

Individual provider Psychiatry Physician · NPI 1619439437

Anne Michelle Machesky, MD is a Psychiatry in Oshkosh, Wisconsin. Graduated from Medical College of Wisconsin in 2019, 7 years ago. Practices with County of Winnebago, an 11-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Wisconsin.

Years since qualifying
7
Trained at
Medical College of Wisconsin
Licensed in
WI
In the registry since
2019
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

220 Washington Ave
Oshkosh, WI 54901-5030
Phone: (920) 236-4700
Fax: (920) 236-1157
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 74711 (WI)

Record details

NPI number1619439437
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2019
Last updated in NPPESOctober 22, 2025
Certification dateOctober 22, 2025

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2019 (7 years in practice)
Group practice County Of Winnebago — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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