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

Dr. Steven Donald Knowles, DC

Individual provider Chiropractor · NPI 1407486608

Dr. Steven Donald Knowles, DC is a Chiropractic in Orono, Maine. Graduated from New York Chiropractic College in 2019, 7 years ago. Practices with Orono Chiropractic PA, a 2-clinician group and accepts Medicare assignment. Licensed in Maine.

Years since qualifying
7
Trained at
New York Chiropractic College
Licensed in
ME
In the registry since
2020
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

15 Forest Ave
Orono, ME 04473-3652
Phone: (207) 866-7000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence CR2626 (ME)

Record details

NPI number1407486608
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedJanuary 16, 2020
Last updated in NPPESAugust 4, 2020
Certification dateAugust 4, 2020
Mailing address15 Forest Ave, Orono, ME 04473-3652

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolNEW YORK CHIROPRACTIC COLLEGE
Graduated 2019 (7 years in practice)
Group practice Orono Chiropractic Pa — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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