Onkarjit MarwahM.D.
Cardiology·Glendale, CA
Onkarjit Marwah, M.D. is a Cardiology provider in Glendale, CA, as of July 2026.
- NPI1255314514
- Registered2005
- Class of1986
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Onkarjit Marwah at a glance
- Provider
- Onkarjit Marwah
- Credential
- M.D.
- Specialty
- Cardiovascular Disease (Cardiology)
- Procedures
- Cardiology CPT codes
- Location
- Glendale, CA
- Medical school
- Foreign Dental Schools
- Graduated
- 1986
- NPI registered
- 2005
- NPI
- 1255314514
- 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 Onkarjit Marwah practice?
Onkarjit Marwah, M.D. is based in Glendale, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Onkarjit Marwah's NPI number?
Onkarjit Marwah's National Provider Identifier (NPI) is 1255314514, registered in 2005. Specialty on record: Cardiovascular Disease (Cardiology); credential M.D.
Where did Onkarjit Marwah go to medical school?
Onkarjit Marwah, M.D. attended Foreign Dental Schools, graduating in 1986.
How many Cardiology providers in California work at ambulatory surgery centers?
444 Cardiology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Onkarjit Marwah among them. The California Cardiology directory lists each one by city with credential, NPI, and center affiliations.
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