Donald RambergM.D.
Neurosurgery·San Luis Obispo, CA
Donald Ramberg, M.D. is a Neurosurgery provider in San Luis Obispo, CA affiliated with 1 ambulatory surgery center in CA, as of July 2026.
- NPI1124093000
- Registered2006
- Centers1
- StateCA
- Class of1978
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Education
Education on record as of August 2026.
Donald Ramberg at a glance
- Provider
- Donald Ramberg
- Credential
- M.D.
- Specialty
- Neurosurgery
- Procedures
- Neurosurgery CPT codes
- Location
- San Luis Obispo, CA
- Medical school
- Oregon Health Sciences University School of Medicine
- Graduated
- 1978
- NPI registered
- 2006
- NPI
- 1124093000
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Donald Ramberg practice?
Donald Ramberg, M.D. is based in San Luis Obispo, CA and is affiliated with 1 ambulatory surgery center: San Luis Obispo Surgery Center in San Luis Obispo, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Donald Ramberg's NPI number?
Donald Ramberg's National Provider Identifier (NPI) is 1124093000, registered in 2006. Specialty on record: Neurosurgery; credential M.D.
Where did Donald Ramberg go to medical school?
Donald Ramberg, M.D. attended Oregon Health Sciences University School of Medicine, graduating in 1978.
How many Neurosurgery providers in California work at ambulatory surgery centers?
127 Neurosurgery surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Donald Ramberg among them. The California Neurosurgery directory lists each one by city with credential, NPI, and center affiliations.
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