A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
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- Currently 4 of 4 stars
The overall average patient rating of Dr. Patrick Lay is Excellent.
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Specialties & Research
Dr. Patrick Lay, BS, MBBS, MD is board certified in Internal Medicine.
- He has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. Lay graduated from University Of Hong Kong.
Dr. Lay has 7 hospital affiliations:
- Evanston Hospital
- Skokie Hospital
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- Additional Information
- Dr. Patrick S Lay BS, MBBS, and MD is a male Internist, has 33 years of experience and practices in Internal Medicine.
- Where does Dr. Patrick S. Lay practice?
- Dr. Patrick Lay has 3 office locations.
Dr. Patrick Lay practices Internal Medicine near Lincolnwood, IL.
Additional practice locations include: Skokie, IL.
See Lincolnwood Internists.