Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cezar Martini, DDS

Dentist in Hyannis, MA · enumerated 2005 · practices at Harbor Health Services.

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

National Provider Identifier

1144205915

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Registry record

Entity type Individual (Type 1)

Name Cezar Martini

Credential DDS

Sex Male

Practice address 30 Elm Ave, Hyannis, MA, 02601

Phone (508) 778-0300

Fax (508) 778-0301

Enumeration date Dec 14, 2005

Last updated in NPPES Nov 9, 2011

Taxonomy & licenses

122300000X Dentist Dental Providers · License DF10531 (MA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

Where does Cezar Martini practice?

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

What is the NPI number for Cezar Martini?

The National Provider Identifier (NPI) for Cezar Martini is 1144205915, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-09.