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

Hamilton M. Sporborg, DDS, PC

Organization General Practice Dentistry · NPI 1649341728

Hamilton M. Sporborg, DDS, PC is a General Practice Dentistry in Chatham, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1118 Main St
Chatham, MA 02633-1863
Phone: (508) 945-0900
Fax: (508) 945-4041
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 15177 (MA)

Record details

NPI number1649341728
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Hamilton Sporborg — President · (508) 945-0900
NPI enumeratedNovember 12, 2006
Last updated in NPPESAugust 22, 2020
Mailing address1118 Main St, Chatham, MA 02633-1863

Other providers in Chatham