Sima A. Nekoui, MD
Sima A. Nekoui, MD is a Neurology in Downey, California. Graduated from University of Texas Medical Branch at Galveston in 1992, 34 years ago. Practices with Shannon Clinic, a 547-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in California.
- Years since qualifying
- 34
- Trained at
- University of Texas Medical Branch at Galveston
- Licensed in
- CA
- In the registry since
- 2006
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
9449 Imperial Hwy # C281Downey, CA 90242-2814
Phone: (562) 657-2281
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)
- 102 N Magdalen St, San Angelo, TX 76903-5400 — (325) 747-1511
- 1180 College Dr, Rock Springs, WY 82901-5863 — (307) 362-4200
- 1200 College Dr, Rock Springs, WY 82901-5868 — (307) 362-3711
Specialties & licences
| Neurology Physician (primary) | Taxonomy 2084N0400X · Licence A62607 (CA) |
|---|
Record details
| NPI number | 1619044567 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | November 29, 2006 |
| Last updated in NPPES | January 26, 2026 |
| Certification date | January 26, 2026 |
Medicare enrollment
| Medicare specialty | NEUROLOGY |
|---|---|
| Medical school | UNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON |
| Graduated | 1992 (34 years in practice) |
| Group practice | Shannon Clinic — 547 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 3 on file with Medicare |
Other providers in Downey
-
Khalifa Mansour, MD, a Medical Corporation
8043 2nd St #105, Downey, CA 90241-3621 · (562) 862-1134
-
Khalifa Mansour, MD
8043 2nd St Ste 105, Downey, CA 90241-3621 · (562) 862-1134
-
David Millett, MD
7601 Imperial Hwy # HB246C, Downey, CA 90242-3456 · (310) 401-7611
-
Dr. Antoine E Mitri, MD
11525 Brookshire Ave Ste 205, Downey, CA 90241-4982 · (562) 861-1988
-
Dr. Theodore C Prentice, MD
11525 Brookshire Ave Ste 205, Downey, CA 90241-4982 · (562) 861-1988
-
Salvatore A. Danna, MD, a Medical Corporation
11411 Brookshire Ave Ste 502, Downey, CA 90241-5026 · (562) 622-9975
-
Ellen Chang Wong, MD
7601 Imperial Hwy, Downey, CA 90242-3456 · (562) 385-7111