Dr. Geoffrey P. Colby, MD, PHD
Dr. Geoffrey P. Colby, MD, PHD is a Neurosurgery in Los Angeles, California. Graduated from Columbia University College of Physicians and Surgeons in 2006, 20 years ago. Practices with The Regents of the University of California, a 45-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Arizona and California.
- Years since qualifying
- 20
- Trained at
- Columbia University College of Physicians and Surgeons
- Licensed in
- AZ, CA
- In the registry since
- 2007
- Specialties on file
- 2
What do these letters mean?
Practice location Address checks out
300 Medical PlzLos Angeles, CA 90095-0001
Phone: (310) 825-5111
Fax: (310) 825-7245
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)
- 6567 E Carondelet Dr Ste 305, Tucson, AZ 85710-6160 — (520) 881-8400
- 757 Westwood Plz, Los Angeles, CA 90095-0001 — (310) 301-6800
- 27235 Tourney Rd Ste 2500, Valencia, CA 91355-5908 — (310) 825-5111
Specialties & licences
| Neurological Surgery Physician (primary) | Taxonomy 207T00000X · Licence A149100 (CA) |
|---|---|
| Neurological Surgery Physician | Taxonomy 207T00000X · Licence 74356 (AZ) |
Record details
| NPI number | 1144373739 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD , PHD |
| Sole proprietor | Yes |
| NPI enumerated | January 19, 2007 |
| Last updated in NPPES | June 27, 2025 |
| Certification date | June 27, 2025 |
Medicare enrollment
| Medicare specialty | NEUROSURGERY |
|---|---|
| Medical school | COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS |
| Graduated | 2006 (20 years in practice) |
| Group practice | The Regents Of The University Of California — 45 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
| Practice locations | 2 on file with Medicare |
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