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. Barry Williams:
View the full profile to get information on:
- What's important to you
View full profile
The overall average patient rating of Dr. Barry Williams is Good.
Prepare before visiting Dr. Williams
Home Allergies Patient Education Learn all about home allergies and symptoms of mold, pet, dust and other types of indoor allergy issues with Vitals patient education guide.Before Visiting Dr. Williams Learn More
Education & Awards
Dr. Williams graduated from University Of British Columbia Faculty Of Medicine, Vancouver.
Dr. Williams has 1 hospital affiliations:
- Medical Center Of Plano
Similar doctors nearby
- Additional Information
- Dr. Barry John Williams DO and MD is a male Family Practitioner, has 44 years of experience and practices in Family Medicine.
- Where does Dr. Barry J. Williams practice?
- Dr. Barry Williams has 1 office location.
Dr. Barry Williams practices Family Medicine near Plano, TX.
See Plano Primary Care Doctors.