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

Dr. Douglas Eugene Keller, DC

Individual provider Chiropractor · NPI 1770754798

Dr. Douglas Eugene Keller, DC is a Chiropractic in Owosso, Michigan. Graduated from Palmer College Chiropractic - Davenport in 2008, 18 years ago. Accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
18
Trained at
Palmer College Chiropractic - Davenport
Licensed in
MI
In the registry since
2008
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

210 W Main St
Owosso, MI 48867-2914
Phone: (989) 723-2039
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 2301009379 (MI)

Record details

NPI number1770754798
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedMarch 18, 2008
Last updated in NPPESMarch 18, 2008
Mailing address210 W Main St, Owosso, MI 48867-2914

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - DAVENPORT
Graduated 2008 (18 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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