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

Individual provider Chiropractor · NPI 1881735264

Hartley Henry Hennessey, DC is a Chiropractor in South Hadley, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

601 Newton St
South Hadley, MA 01075
Phone: (413) 534-7200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 1825 (MA)

Record details

NPI number1881735264
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedFebruary 9, 2007
Last updated in NPPESJune 15, 2016

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