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

John J Mayer, LICAC

Individual provider Acupuncturist · NPI 1003064072

John J Mayer, LICAC is an Acupuncturist in Greenfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2008.

Licensed in
MA
In the registry since
2008

Practice location Address checks out

833 Colrain Rd
Greenfield, MA 01301-9763
Phone: (413) 475-3428
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acupuncturist (primary) Taxonomy 171100000X · Licence 677 (MA)

Record details

NPI number1003064072
Entity typeIndividual (Type 1)
GenderMale
Credentials LICAC
Sole proprietorNo
NPI enumeratedSeptember 3, 2008
Last updated in NPPESSeptember 3, 2008
Mailing address833 Colrain Rd, Greenfield, MA 01301-9763

Other providers in Greenfield