Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Centennial Medical Group

Q: What is the NPI number for Centennial Medical Group?

The NPI for Centennial Medical Group is 1730682642, a Type 2 (organization) record in the CMS NPPES registry.

Geriatric Medicine (Family Medicine) Physician in Melbourne, FL · enumerated 2018 · authorized official Stephen Giorgianni, Owner.

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

National Provider Identifier

1730682642

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Registry record

Entity type Organization (Type 2)

Legal business name Centennial Medical Group

Practice address 1341 Bedford Drive, Melbourne, FL, 32940

Phone (321) 622-8031

Fax (321) 610-7487

Enumeration date Mar 16, 2018

Last updated in NPPES Mar 16, 2018

Taxonomy & classification

207QG0300X Geriatric Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Stephen Giorgianni

Title Owner

Phone (321) 622-8031

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 Centennial Medical Group?

The NPI for Centennial Medical Group is 1730682642, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Centennial Medical Group?

NPPES lists Stephen Giorgianni (Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-16.