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

Mark Collinsworth, RDH

Individual provider Dental Hygienist · NPI 1740772110

Mark Collinsworth, RDH is a Dental Hygienist in Penn Yan, New York. Licensed in New York. Registered with an NPI since 2018.

Licensed in
NY
In the registry since
2018
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

160 Main St
Penn Yan, NY 14527-1204
Phone: (315) 531-9102
Show map & directions

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

Specialties & licences

Dental Hygienist (primary) Taxonomy 124Q00000X · Licence 017629 (NY)

Record details

NPI number1740772110
Entity typeIndividual (Type 1)
GenderMale
Credentials RDH
Sole proprietorNo
NPI enumeratedJune 1, 2018
Last updated in NPPESJune 1, 2018
Mailing address601b W Washington St, Geneva, NY 14456-2119