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 3 of 4 stars
The overall average patient rating of Dr. David Oliak is Good.
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Specialties & Research
Dr. David Oliak, MD is board certified in Surgery.
He has special expertise in 2 Areas, including Gastric Bypass Gastrojejunostomy and Weight Loss Surgery Bariatric Surgery.
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Education & Awards
Dr. Oliak graduated from Washington University at St. Louis, Saint Louis.More Education & Awards
Dr. Oliak has 8 hospital affiliations:
- Chapman Medical Center
- Tri-City Regional Medical Center
Accepted Insurance Plans
Dr. Oliak accepts these health insurances in at least one office:
- Unicare - 11 plans
- Cigna - 5 plans
- CaIOPTIMA - 1 plan
- Humana - 3 plans
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