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

Dr. John Wallman, DC

Individual provider Nutrition Chiropractor · NPI 1942567235

Dr. John Wallman, DC is a Nutrition Chiropractor in Ronkonkoma, New York. Practices as a sole proprietor. Licensed in Massachusetts and New York.

Licensed in
MA, NY
In the registry since
2012
Specialties on file
2
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Practice location Address checks out

2805 Veterans Memorial Hwy Ste 8
Ronkonkoma, NY 11779-7680
Phone: (631) 440-7008
Show map & directions

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

Specialties & licences

Nutrition Chiropractor (primary) Taxonomy 111NN1001X · Licence 2887 (NY)
Nutrition Chiropractor Taxonomy 111NN1001X · Licence 1329 (MA)

Record details

NPI number1942567235
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedApril 12, 2012
Last updated in NPPESApril 8, 2016
Mailing address2805 Veterans Memorial Hwy, Ste 8, Ronkonkoma, NY 11779-7680