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

Dr. William J Holm, MD

Individual provider Anesthesiology Physician · NPI 1164451530

Dr. William J Holm, MD is an Anesthesiology in Wausau, Wisconsin. Graduated from University of Iowa, Rj & L Carver College of Medicine in 2004, 22 years ago. Practices with Central Wisconsin Anesthesiology, a 57-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
22
Trained at
University of Iowa, Rj & L Carver College of Medicine
Licensed in
WI
In the registry since
2006
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

425 Pine Ridge Blvd Ste 211
Wausau, WI 54401-4123
Phone: (715) 845-5505
Fax: (715) 848-2884
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 46753020 (WI)

Record details

NPI number1164451530
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 30, 2006
Last updated in NPPESJuly 9, 2007

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Central Wisconsin Anesthesiology — 57 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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