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

Dr. John L Peterman, DMD

Individual provider General Practice Dentistry · NPI 1588857163

Dr. John L Peterman, DMD is a General Practice Dentistry in Sandwich, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2007
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

90 Route 6A Ste 2
Sandwich, MA 02563
Phone: (508) 888-4001
Fax: (508) 888-9184
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 21990 (MA)

Record details

NPI number1588857163
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorYes
NPI enumeratedAugust 27, 2007
Last updated in NPPESMarch 11, 2022
Certification dateMarch 11, 2022
Mailing address90 Route 6a, Suite 2, Sandwich, MA 02563

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