Dr. Mark J. Den Hartog
- Gender: Male
- Experience: 29 years
- Graduated from: Northwestern College Of Chiropractic
- Graduation year: 1992
- Sole propriator: Yes
- NPI: 1023081155
Dr. Mark J. Den Hartog DC
Chiropractor
He is located at 225 East 4th Avenue in Eugene, OR 97401. Can help patients with the following: Arthritis, Back Pain, Car Accident Injuries, Fibromyalgia, Low Back Pain, Scoliosis. His National Provider Identifier (NPI) number is 1023081155. Appointment can be made via the phone number (541) 762-4807. He is affiliated with 1 practices.
Conditions treated
Dr. Mark J. Den Hartog, being an chiropractor, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Mark J. Den Hartog.
- Arthritis
- Back Pain
- Car Accident Injuries
- Carpal Tunnel Syndrome
- Fibromyalgia
- Headache
- Herniated Disc
- Low Back Pain
- Migraine
- Muscle Pain
- Neck Pain
- Scoliosis
- Whiplash
Procedures Performed by Dr. Mark J. Den Hartog
Insurances Accepted by Dr. Mark J. Den Hartog
- Medicare
Medicare Enrollment
Dr. Mark J. Den Hartog is enrolled to bill Medicare as a Practitioner - Chiropractic .
Bills through: Umpqua Chiropractic Pc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Studies
NORTHWESTERN COLLEGE OF CHIROPRACTIC
Graduated in 1992
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Questions & Answers
Does Dr. Mark J. Den Hartog accept patients with Medicare?
Yes, Dr. Mark J. Den Hartog accepts patients with Medicare.
Does Dr. Mark J. Den Hartog have affiliation with practices?
Dr. Mark J. Den Hartog is affiliated with Provasoli Chiropractic.
Where can you meet with Dr. Mark J. Den Hartog?
Dr. Mark J. Den Hartog's office is located at 225 East 4th Avenue in Eugene, OR 97401.
What conditions does Dr. Mark J. Den Hartog treat?
Dr. Mark J. Den Hartog provides treatment for Arthritis, Back Pain, Car Accident Injuries, Fibromyalgia, Low Back Pain, Scoliosis. For the full list see this list.