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

Dr. John Michael Markey, DC

Individual provider Rehabilitation Chiropractor · NPI 1912029182

Dr. John Michael Markey, DC is a Rehabilitation Chiropractor in Jefferson, New Hampshire. Practices as a sole proprietor. Licensed in New Hampshire.

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

See every abbreviation used in this directory →

Practice location Address checks out

959 Presidential Hwy
Jefferson, NH 03583
Phone: (603) 586-7972
Fax: (603) 586-9849
Show map & directions

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

Specialties & licences

Rehabilitation Chiropractor (primary) Taxonomy 111NR0400X · Licence 220-0895R (NH)

Record details

NPI number1912029182
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedApril 6, 2007
Last updated in NPPESJuly 8, 2007