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

Dr. Andrew A McClennen, DC

Individual provider Chiropractor · NPI 1558445452

Dr. Andrew A McClennen, DC is a Chiropractor in Chatham, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

46 Crowell Rd
Chatham, MA 02633-1184
Phone: (508) 945-7755
Fax: (508) 945-7711
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 2326 (MA)

Record details

NPI number1558445452
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedOctober 25, 2006
Last updated in NPPESOctober 31, 2012

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