Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Ronald T Oye, OD
Optometrist in Galt, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1053418657
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Registry record
Entity type Individual (Type 1)
Name Dr. Ronald T Oye
Credential OD
Sex Male
Practice address 730 Spaans Dr, Ste A, Galt, CA, 95632
Phone (209) 745-2880
Fax (209) 745-6840
Enumeration date Sep 19, 2006
Last updated in NPPES Feb 6, 2008
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| SD0054441 | Medicaid | CA | - |
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
Where does Ronald Oye practice?
The practice location on file with NPPES is in Galt, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ronald Oye?
The National Provider Identifier (NPI) for Ronald Oye is 1053418657, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-06.