Dr. Doug J. Williamson
- Gender: Male
- Experience: 21 years
- Sole propriator: No
- NPI: 1033267067
Dr. Doug J. Williamson MD
Emergency Physician
He is located at 10800 Magnolia Avenue in Riverside, CA 92505. Can help patients with the following: Broken Bone, Bruises, Costochondritis, Febrile Seizure, Fever, Nausea and Vomiting. His National Provider Identifier (NPI) number is 1033267067. Appointment can be made via the phone number (909) 353-2000.
Conditions treated
Dr. Doug John Williamson, being an emergency physician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Doug J. Williamson.
- Acute Pain
- Altitude Sickness
- Angina
- Brain Aneurysm
- Brain Hemorrhage
- Broken Bone
- Bruises
- Choking
- Common Cold
- Coronavirus
- Costochondritis
- Febrile Seizure
- Fever
- Frostbite
- General Care
- Headache
- Hematoma
- Influenza
- Insect Stings
- Laceration
- Migraine
- Nausea and Vomiting
- Phlebitis and Thrombophlebitis
- Prescription Refill
- Whiplash
Medicare Enrollment
Dr. Doug J. Williamson is enrolled to bill Medicare as a Practitioner - Emergency Medicine .
Bills through: Southern California Permanente Medical Group
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Janssen | $298 |
| Iroko Pharmaceuticals | $114 |
Other
| Food and Beverage | $413 |
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- Gender: Male
- Address: 10800 Magnolia Avenue Riverside, 92505, CA
- Gender: Male
- Address: 10800 Magnolia Avenue Riverside, 92505, CA
- Gender: Male
- Address: 10800 Magnolia Avenue Riverside, 92505, CA
- Gender: Male
- Address: 10800 Magnolia Avenue Riverside, 92505, CA
- Gender: Male
- Address: 10800 Magnolia Avenue Riverside, 92505, CA
- Gender: Female
- Address: 10800 Magnolia Avenue Riverside, 92505, CA
- Gender: Female
- Address: 10800 Magnolia Avenue Riverside, 92505, CA
Questions & Answers
Does Dr. Doug John Williamson accept insurance?
Unfortunately we don't have any information if Dr. Doug John Williamson accepts insurance.
Where can you meet with Dr. Doug John Williamson?
Dr. Doug John Williamson's office is located at 10800 Magnolia Avenue in Riverside, CA 92505.
What conditions does Dr. Doug John Williamson treat?
Dr. Doug John Williamson provides treatment for Broken Bone, Bruises, Costochondritis, Febrile Seizure, Fever, Nausea and Vomiting. For the full list see this list.