Ronald David Allison, DDS
Ronald David Allison is a Dentist provider (Dentist) practicing in Fallbrook, CA, registered in the NPPES registry with NPI 1659334217 since 2006. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1659334217 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Ronald David Allison |
| Credential | DDS |
| Sex | Male |
| Practice address | 322 N ORANGE AVE, Fallbrook, CA, 92028 |
| Phone | 7607281361 |
| Fax | 7607286129 |
| Enumeration date | 2006-04-06 |
| Last updated in NPPES | 2016-08-15 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | 14711 | CA |
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 |
|---|---|---|---|
| 000822237 | Other | CA | UNITED CONCORDIA |
| B-14711-01 | Medicaid | CA | — |
Copy-ready billing details
Provider: Ronald Allison, DDS NPI: 1659334217 Taxonomy: 122300000X (Dentist) Address: 322 N ORANGE AVE, Fallbrook, CA, 92028
Verify this record
Cross-check NPI 1659334217 against the authoritative CMS record: view Ronald David Allison on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-08-15.