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

David Samuel Harrison

Individual provider Internist Chiropractor · NPI 1144091927

David Samuel Harrison is a Chiropractic in Grand Rapids, Michigan. Graduated from Palmer College Chiropractic - Davenport in 2023, 3 years ago. Practices with Harrison Chiropractic Center PC, a 2-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
3
Trained at
Palmer College Chiropractic - Davenport
Licensed in
MI
In the registry since
2024

Practice location Address checks out

2870 E Beltline Ave NE
Grand Rapids, MI 49525-9704
Phone: (616) 363-0902
Fax: (616) 363-9730
Show map & directions

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

Specialties & licences

Internist Chiropractor (primary) Taxonomy 111NI0900X · Licence 2301401470 (MI)

Record details

NPI number1144091927
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJanuary 11, 2024
Last updated in NPPESJanuary 18, 2024
Certification dateJanuary 18, 2024
Mailing address2870 E Beltline Ave Ne, Grand Rapids, MI 49525-9704

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - DAVENPORT
Graduated 2023 (3 years in practice)
Group practice Harrison Chiropractic Center Pc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount