Dr. Riddle works in Norman, OK and specializes in Internal Medicine. Dr. Riddle is affiliated with Norman Regional Health System.


Years Experience: Not Available

Dr. Riddle's Specialties

Dr. Riddle's Education & Training

Medical School
Not Available


  • Overall Rating

  • Rate
    Explains conditions & treatments

  • Rate
    Takes time to answer my questions

  • Rate
    Provides follow-up as needed

Dr. Riddle's Accepted Insurance

Please verify insurance information directly with your doctor's office as it may change frequently.

Insurance Plans

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • BCBS OK BlueChoice

Dr. Riddle's Office Information & Appointments


Norman Regional Hospital Internal Medicine

500 E Robinson St Ste 2400
Norman, OK 73071

Get Directions

Tel: (405) 366-7373

Fax: (405) 360-6315

Practice Website: locations.normanregional.com/norman/inte

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

M 8:00 AM - 4:30 PM
T 8:00 AM - 4:30 PM
W 8:00 AM - 4:30 PM
T 8:00 AM - 4:00 PM
F 8:00 AM - 4:00 PM
S Closed
S Closed

Other Physicians in Dr. Riddle's Practice

Hospital Affiliations