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

James A Hamp, MD

Individual provider Otolaryngology Physician · NPI 1740271071

James A Hamp, MD is an Otolaryngology Physician in Ashland, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2005
Specialties on file
2
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

1625 Maple Ln Ste 2
Ashland, WI 54806-3768
Phone: (715) 682-9311
Fax: (715) 682-2486
Show map & directions

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

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 22384 (WI)
Otolaryngic Allergy Physician Taxonomy 207YX0602X · Licence 22384 (WI)

Record details

NPI number1740271071
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 4, 2005
Last updated in NPPESSeptember 28, 2011
Mailing address1625 Maple Ln, Suite 2, Ashland, WI 54806-3768