Vivian LamMD
Emergency Medicine·Oak Lawn, IL
Vivian Lam, MD is an Emergency Medicine provider in Oak Lawn, IL, as of July 2026.
- NPI1629421144
- Registered2016
- Class of2016
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Vivian Lam at a glance
- Provider
- Vivian Lam
- Credential
- MD
- Specialty
- Emergency Medicine
- Location
- Oak Lawn, IL
- Medical school
- University of Michigan Medical School
- Graduated
- 2016
- NPI registered
- 2016
- NPI
- 1629421144
- 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 Vivian Lam practice?
Vivian Lam, MD is based in Oak Lawn, IL. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Vivian Lam's NPI number?
Vivian Lam's National Provider Identifier (NPI) is 1629421144, registered in 2016. Specialty on record: Emergency Medicine; credential MD.
Where did Vivian Lam go to medical school?
Vivian Lam, MD attended University of Michigan Medical School, graduating in 2016.
How many Emergency Medicine providers in Illinois work at ambulatory surgery centers?
2 Emergency Medicine surgeons and proceduralists in Illinois are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Vivian Lam among them. The Illinois Emergency Medicine directory lists each one by city with credential, NPI, and center affiliations.
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