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

Dr. Mark Raymond Knabel, MD

Individual provider Specialist · NPI 1598732489

Dr. Mark Raymond Knabel, MD is a Specialist in Dubuque, Iowa. Licensed in Iowa and Wisconsin. Registered with an NPI since 2006.

Licensed in
IA, WI
In the registry since
2006
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1500 Delhi St Ste 4100
Dubuque, IA 52001-6358
Phone: (563) 557-5900
Fax: (563) 557-5905
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 22086 (IA)
Dermatology Physician Taxonomy 207N00000X · Licence 24706-20 (WI)

Record details

NPI number1598732489
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 1, 2006
Last updated in NPPESDecember 12, 2012
Mailing address1500 Delhi St Ste 4100, Dubuque, IA 52001-6362

Other providers in Dubuque