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

Dr. Glenn D. Vogelsang, MD, PHD

Individual provider Family Medicine Physician · NPI 1538245642

Dr. Glenn D. Vogelsang, MD, PHD is a Family Practice in Oshkosh, Wisconsin. Qualified in 1996, 30 years ago. Practices with Thedacare, Incorporated, a 654-clinician group and accepts Medicare assignment. Licensed in North Carolina, New Mexico and Wisconsin.

Years since qualifying
30
Licensed in
NC, NM, WI
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

250 W 6th Ave
Oshkosh, WI 54902-5910
Phone: (920) 237-5000
Fax: (920) 237-5011
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 53568 (WI)
Family Medicine Physician Taxonomy 207Q00000X · Licence MD2012-0674 (NM)
Family Medicine Physician Taxonomy 207Q00000X · Licence 200001324 (NC)

Record details

NPI number1538245642
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedOctober 31, 2006
Last updated in NPPESJune 8, 2026
Certification dateJune 8, 2026

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Thedacare, Incorporated — 654 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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