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).
Learn more about Dr. William Crumpton:
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- Currently 4 of 4 stars
The overall average patient rating of Dr. William Crumpton is Excellent.
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Specialties & Research
Dr. William Crumpton, MD is board certified in Family Medicine.
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Education & Awards
Dr. Crumpton graduated from University of California at Los Angeles.More Education & Awards
Dr. Crumpton has 9 hospital affiliations:
- St. Joseph Hospital - Orange
- Chapman Medical Center
Accepted Insurance Plans
Dr. Crumpton accepts these health insurances in at least one office:
- United Healthcare - 1 plan
- Blue Shield of California - 93 plans
- Great-West Healthcare - 1 plan
- Unicare - 3 plans
- Anthem Blue Cross - 8 plans
- Evercare - 2 plans
- Cigna - 6 plans
- Aetna - 3 plans
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- Additional Information
- Where does Dr. William R. Crumpton practice?
Dr. William Crumpton practices Family Medicine near Tustin, CA.
See Tustin Family Physicians.