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

Dr. Robert Thomas Gerhard, DC

Individual provider Chiropractor · NPI 1487712741

Dr. Robert Thomas Gerhard, DC is a Chiropractic in Hanson, Massachusetts. Graduated from Palmer College Chiropractic - Davenport in 1983, 43 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
43
Trained at
Palmer College Chiropractic - Davenport
Licensed in
MA
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Practice location Address checks out

381 Liberty St
Hanson, MA 02341-1166
Phone: (781) 294-4577
Fax: (781) 294-4164
Show map & directions

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 851 (MA)

Record details

NPI number1487712741
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedDecember 5, 2006
Last updated in NPPESJuly 8, 2007
Mailing address381 Liberty St, Hanson, MA 02341-1166

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - DAVENPORT
Graduated 1983 (43 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare