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

Johnathan Underberg, DC

Individual provider Chiropractor · NPI 1447720040

Johnathan Underberg, DC is a Chiropractor in Cedar Rapids, Iowa. Practices as a sole proprietor. Licensed in Iowa.

Licensed in
IA
In the registry since
2018
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

3221 16th Ave SW
Cedar Rapids, IA 52404-1453
Phone: (319) 396-2300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 091673 (IA)

Record details

NPI number1447720040
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedNovember 27, 2018
Last updated in NPPESOctober 7, 2021
Certification dateOctober 7, 2021
Mailing address209 N 13th St, Marshalltown, IA 50158-5411

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