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

Colby J Seegmiller, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1336558832

Colby J Seegmiller, DO is a General Surgery in Neenah, Wisconsin. Qualified in 2016, 10 years ago. Practices with Surgical Associates of Neenah, SC, a 29-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
10
Licensed in
WI
In the registry since
2014
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

100 Theda Clark Medical Plz Ste 400
Neenah, WI 54956-2763
Phone: (920) 725-4527
Fax: (920) 725-4527
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 67830-21 (WI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1336558832
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 8, 2014
Last updated in NPPESDecember 27, 2021
Certification dateDecember 27, 2021
Mailing address100 Theda Clark Medical Plz Ste 400, Neenah, WI 54956-2763

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Surgical Associates Of Neenah, S.C. — 29 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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