Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Dimitri Samaratunga, DMD

Dentist in Fitchburg, MA · enumerated 2014.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1790199438

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Dimitri Samaratunga

Credential DMD

Sex Male

Practice address 130 Water St, Fitchburg, MA, 01420

Phone (978) 342-8500

Enumeration date Jun 19, 2014

Last updated in NPPES Jun 19, 2014

Taxonomy & licenses

122300000X Dentist Dental Providers · License DN1856608 (MA) Primary

1223G0001X General Practice Dentistry Dental Providers · License DN1856608 (MA) Secondary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Dimitri Samaratunga?

The National Provider Identifier (NPI) for Dimitri Samaratunga is 1790199438, a Type 1 (individual) record in the CMS NPPES registry.

Where does Dimitri Samaratunga practice?

The practice location on file with NPPES is in Fitchburg, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-19.