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

James V Grebner, MD

Individual provider Emergency Medicine Physician · NPI 1003901877

James V Grebner, MD is an Emergency Medicine Physician in Rhinelander, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2006.

Licensed in
WI
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2251 N Shore Dr
Rhinelander, WI 54501-8360
Phone: (715) 361-2000
Fax: (715) 361-2877
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 24527020 (WI)

Record details

NPI number1003901877
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 4, 2006
Last updated in NPPESJuly 8, 2007
Mailing address2251 N Shore Dr, Rhinelander, WI 54501-8360

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