Marcus ZachariahM.D., PH.D.

Neurosurgery·San Diego, CA

Marcus Zachariah, M.D., PH.D. is a Neurosurgery provider in San Diego, CA, as of July 2026.

NPI1477817187
Registered2012
Class of2012

See full profile in Insights Request a pilot analysis

Case volumes, referral patterns, and payer mix live in DataLily AI Insights.

Education

University of California, San Francisco School of MedicineMedical school · Graduated 2012

Education on record as of August 2026.

Marcus Zachariah at a glance

Provider: Marcus Zachariah
Credential: M.D., PH.D.
Specialty: Neurosurgery
Procedures: Neurosurgery CPT codes
Location: San Diego, CA
Medical school: University of California, San Francisco School of Medicine
Graduated: 2012
NPI registered: 2012
NPI: 1477817187
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 Marcus Zachariah practice?

Marcus Zachariah, M.D., PH.D. is based in San Diego, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.

What is Marcus Zachariah's NPI number?

Marcus Zachariah's National Provider Identifier (NPI) is 1477817187, registered in 2012. Specialty on record: Neurosurgery; credential M.D., PH.D.

Where did Marcus Zachariah go to medical school?

Marcus Zachariah, M.D., PH.D. attended University of California, San Francisco School of Medicine, graduating in 2012.

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, Marcus Zachariah among them. The California Neurosurgery directory lists each one by city with credential, NPI, and center affiliations.

Pilot Analysis

Get the complete Marcus Zachariah analysis

Tell us where to send it. Our team will prepare an analysis of Marcus Zachariah covering case volumes, referral patterns, payer mix, and how specialty peers compare, and email it to you within 5-10 business days. Need it faster? Book a demo.