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

Mr. John Michael Treeful, RDH

Individual provider Dental Hygienist · NPI 1134415946

Mr. John Michael Treeful, RDH is a Dental Hygienist in Provincetown, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2011.

Licensed in
MA
In the registry since
2011
What do these letters mean?
RDH — Registered Dental Hygienist
A licensed hygienist who cleans teeth and screens for oral disease.

See every abbreviation used in this directory →

Practice location Address checks out

49 Harry Kemp Way
Provincetown, MA 02657-1618
Phone: (508) 487-9395
Fax: (508) 487-3285
Show map & directions

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

Specialties & licences

Dental Hygienist (primary) Taxonomy 124Q00000X · Licence DH14119 (MA)

Record details

NPI number1134415946
Entity typeIndividual (Type 1)
GenderMale
Credentials RDH
Sole proprietorNo
NPI enumeratedJune 21, 2011
Last updated in NPPESJune 21, 2011
Mailing address49 Harry Kemp Way, Provincetown, MA 02657

Other providers in Provincetown