Okay Atilla Onan, MD
Okay Atilla Onan, MD is an Orthopedic Surgery in Austin, Texas. Graduated from Baylor College of Medicine in 1995, 31 years ago. Practices with Ortholonestar PLLC, a 415-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Texas.
- Years since qualifying
- 31
- Trained at
- Baylor College of Medicine
- Licensed in
- TX
- In the registry since
- 2005
- Specialties on file
- 2
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
4700 Seton Center Pkwy Ste 200 Ste 200Austin, TX 78759-4107
Phone: (512) 439-1000
Fax: (512) 439-1081
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 (3)
- 3755 S Capital Of Texas Hwy Ste 160, Austin, TX 78704-6645 — (512) 439-1000
- 2224 Walsh Tarlton Ln Ste 200, Austin, TX 78746-7756 — (512) 439-1000
- 4700 Campus Village Dr Ste 100, Round Rock, TX 78665-3025 — (512) 439-1000
Specialties & licences
| Orthopaedic Surgery of the Spine Physician (primary) | Taxonomy 207XS0117X · Licence K3624 (TX) |
|---|---|
| Orthopaedic Surgery Physician | Taxonomy 207X00000X · Licence K3624 (TX) |
Record details
| NPI number | 1841297843 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | July 5, 2005 |
| Last updated in NPPES | March 26, 2026 |
| Certification date | March 26, 2026 |
Medicare enrollment
| Medicare specialty | ORTHOPEDIC SURGERY |
|---|---|
| Medical school | BAYLOR COLLEGE OF MEDICINE |
| Graduated | 1995 (31 years in practice) |
| Group practice | Ortholonestar Pllc — 415 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Other providers in Austin
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Dr. James Len Smith Jr., MD
4700 Seton Center Pkwy 200, Austin, TX 78759-4107 · (512) 439-1000
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Spineaustin PA
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