Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Salvatore John Finazzo, D.O
Obstetrics Physician in Trenton, MI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033180161
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Registry record
Entity type Individual (Type 1)
Name Dr. Salvatore John Finazzo
Credential D.O
Sex Male
Practice address 1651 Kingsway Ct, Ste. A, Trenton, MI, 48183
Phone (734) 671-2110
Fax (734) 671-5344
Enumeration date Jan 27, 2006
Last updated in NPPES Mar 6, 2014
Taxonomy & licenses
207VX0000X Obstetrics Physician Allopathic & Osteopathic Physicians · License 510417353 (MI) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 4469720 | Medicaid | MI | - |
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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Salvatore Finazzo?
Salvatore Finazzo is registered in NPPES with the primary taxonomy of Obstetrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-06.