Dr. Anthony Joseph Ratkovic, D.C.
Dr. Anthony Joseph Ratkovic is a Chiropractor provider (Chiropractor) practicing in Upland, CA, registered in the NPPES registry with NPI 1144423369 since 2007. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1144423369 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Anthony Joseph Ratkovic |
| Credential | D.C. |
| Sex | Male |
| Practice address | 60 EAST FOOTHILL BLVD., SUITE A, Upland, CA, 91786 |
| Phone | 9099815666 |
| Fax | 9099492316 |
| Enumeration date | 2007-06-06 |
| Last updated in NPPES | 2022-08-03 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | DC28153 | CA |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Copy-ready billing details
Provider: Anthony Ratkovic, D.C. NPI: 1144423369 Taxonomy: 111N00000X (Chiropractor) Address: 60 EAST FOOTHILL BLVD., SUITE A, Upland, CA, 91786
Verify this record
Cross-check NPI 1144423369 against the authoritative CMS record: view Dr. Anthony Joseph Ratkovic 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
Where does Anthony Ratkovic practice?
What is the NPI number for Anthony Ratkovic?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-08-03.