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

Megan Chardell Gannon, DO

Individual provider Surgery Physician · NPI 1104500644

Megan Chardell Gannon, DO is a Surgery Physician in Marshfield, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2023.

Licensed in
WI
In the registry since
2023
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1000 N Oak Ave
Marshfield, WI 54449-5702
Phone: (715) 387-5511
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X · Licence 81627 (WI)
Surgery Physician Taxonomy 208600000X · Licence 100132-851 (WI)

Record details

NPI number1104500644
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 14, 2023
Last updated in NPPESSeptember 12, 2024
Certification dateSeptember 12, 2024

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