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

Carl Joseph Keller, DPT

Individual provider Orthopedic Physical Therapist · NPI 1871902379

Carl Joseph Keller, DPT is an Orthopedic Physical Therapist in Duluth, Minnesota. Licensed in Minnesota. Registered with an NPI since 2014.

Licensed in
MN
In the registry since
2014
Specialties on file
2
What do these letters mean?
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.

See every abbreviation used in this directory →

Practice location Address checks out

724 Maple Grove Rd
Duluth, MN 55811-4521
Phone: (218) 724-4900
Show map & directions

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

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 9696 (MN)
Orthopedic Physical Therapist Taxonomy 2251X0800X · Licence 9696 (MN)

Record details

NPI number1871902379
Entity typeIndividual (Type 1)
GenderMale
Credentials DPT
Sole proprietorNo
NPI enumeratedAugust 8, 2014
Last updated in NPPESMarch 8, 2022
Certification dateMarch 8, 2022
Mailing address500 Cross St, Big Stone City, SD 57216-8237

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