Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Ron E Rankin, DDS
Dentist in Sonora, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780809228
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Registry record
Entity type Individual (Type 1)
Name Mr. Ron E Rankin
Credential DDS
Sex Male
Practice address 23 Snell St, Sonora, CA, 95370
Phone (209) 532-0186
Enumeration date Apr 17, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| LIC 20441 | Other | CA | USED FOR ALLDENTAL CLAIMS |
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
What is the NPI number for Ron Rankin?
The National Provider Identifier (NPI) for Ron Rankin is 1780809228, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ron Rankin practice?
The practice location on file with NPPES is in Sonora, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.