James Nathaniel Mason, DO
James Nathaniel Mason, DO is a Hematology/Oncology in Ogden, Utah. Graduated from Oklahoma State University College of Osteopathic Medicine in 2013, 13 years ago. Practices with Ihc Health Services Inc, a 3,947-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Texas.
- Years since qualifying
- 13
- Trained at
- Oklahoma State University College of Osteopathic Medicine
- Licensed in
- TX
- In the registry since
- 2013
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
4403 Harrison Blvd Ste 1670Ogden, UT 84403-3306
Phone: (801) 387-7150
Show map & directions
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 2401 S 31st St, Temple, TX 76508-0001 — (254) 724-2111
Specialties & licences
| Hematology & Oncology Physician (primary) | Taxonomy 207RH0003X · Licence Q8954 (TX) |
|---|
Record details
| NPI number | 1114362001 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | DO |
| Sole proprietor | No |
| NPI enumerated | May 6, 2013 |
| Last updated in NPPES | July 16, 2025 |
| Certification date | July 16, 2025 |
| Mailing address | Po Box 844658, Dallas, TX 75284-4658 |
Medicare enrollment
| Medicare specialty | HEMATOLOGY/ONCOLOGY |
|---|---|
| Medical school | OKLAHOMA STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE |
| Graduated | 2013 (13 years in practice) |
| Group practice | Ihc Health Services Inc — 3947 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
Other providers in Ogden
-
Carl R Gray, MD
5405 S 500 E Ste 202, Ogden, UT 84405-7419 · (801) 476-1777
-
Vincent L Hansen, MD
4403 Harrison Blvd #1685, Ogden, UT 84403-3271 · (801) 387-7150
-
Ihc Health Services Inc
4403 Harrison Blvd Ste 2855, Ogden, UT 84403-3323 · (801) 387-7150
-
Harold M Johnson, MD
5405 S 500 E Ste 202, Ogden, UT 84405-7419 · (801) 476-1777
-
Utah Hematology Oncology PC
5290 S 400 E, Ogden, UT 84405-7194 · (801) 476-1777
-
Utah Hematology Oncology PC
4403 Harrison Blvd Ste 1685, Ogden, UT 84403-3274 · (801) 387-7150