Johnson Ong, DO
Johnson Ong, DO is a Rheumatology in Loma Linda, California. Qualified in 2021, 5 years ago. Practices as a sole proprietor and works from 2 locations. Licensed in California.
- Years since qualifying
- 5
- Licensed in
- CA
- In the registry since
- 2021
What do these letters mean?
- DO — Doctor of Osteopathic Medicine
- A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.
Practice location Address checks out
11370 Anderson St # 3650Loma Linda, CA 92354-3450
Phone: (909) 558-2860
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 147 N Brent St, Ventura, CA 93003-2854 — (805) 948-5672
Specialties & licences
| Rheumatology Physician (primary) | Taxonomy 207RR0500X · Licence 20A22465 (CA) |
|---|
Record details
| NPI number | 1568045508 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | DO |
| Sole proprietor | Yes |
| NPI enumerated | April 28, 2021 |
| Last updated in NPPES | July 27, 2026 |
| Certification date | July 27, 2026 |
Medicare enrollment
| Medicare specialty | RHEUMATOLOGY |
|---|---|
| Also practises | INTERNAL MEDICINE |
| Medical school | OTHER |
| Graduated | 2021 (5 years in practice) |
| Accepts Medicare assignment | Not indicated |
| Practice locations | 2 on file with Medicare |
Other providers in Loma Linda
-
Keith Colburn, MD
11370 Anderson St Ste 3150, Loma Linda, CA 92354-3450 · (909) 558-2191
-
Joanne S Kang, MD
11370 Anderson St Ste 3150, Loma Linda, CA 92354-3450 · (909) 558-2191
-
Dr. Euly Langga-Sharifi, MD
11201 Benton St, Loma Linda, CA 92357-1000 · (909) 825-7084
-
Dr. Gitanjali Lobo
11234 Anderson St, Loma Linda, CA 92350-1716 · (909) 558-4000
-
Dr. John Anthony Rambharose, MD
11234 Anderson St Rm 1568, Loma Linda, CA 92354-2804 · (909) 558-4911