Dr. William P. Sim
- Gender: Male
- Experience: 9 years
- Graduated from: Un Of California, Irvine, College Of Medicine
- Graduation year: 2012
- Sole propriator: Yes
- NPI: 1902166531
Dr. William P. Sim M.D.
Resident
He is located at 10820 183rd Street Dept Of Internal Medicine in Cerritos, CA 90703. Can help patients with the following: Diarrhea, Hiatal Hernia, High Blood Pressure, Migraine, Nausea and Vomiting, Peptic Ulcer. His National Provider Identifier (NPI) number is 1902166531. Appointment can be made via the phone number (562) 653-5000.
Conditions treated
Dr. William Peter Sim, being an resident, 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. William P. Sim.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Medicare Enrollment
Dr. William P. Sim is enrolled to bill Medicare as a Practitioner - Internal 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 says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Valeant Pharmaceuticals North America | $24 |
| Allergan | $14 |
| Janssen | $11 |
Other
| Food and Beverage | $50 |
Studies
UN OF CALIFORNIA, IRVINE, COLLEGE OF MEDICINE
Graduated in 2012Additional Specialities
- Internist
Looking for more Residents?
Out of the 37 residents in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: Suite 208B 10929 South Street Cerritos, 90703, CA
- Gender: Male
- Address: 19713 FALCON CIR Cerritos, 90703, CA
- Gender: Female
- Address: 17707 STUDEBAKER RD Cerritos, 90703, CA
- Gender: Female
- Address: 728 East Valley Parkway Escondido, 92025, CA
- Gender: Female
- Address: Suite 208B 10929 South Street Cerritos, 90703, CA
- Gender: Female
- Address: 4842 Royce Road Irvine, 92612, CA
- Gender: Female
- Address: 12751 NOTTINGHAM ST Cerritos, 90703, CA
- Gender: Male
- Address: 7882 SQUAW VALLEY WAY Cerritos, 90703, CA
- Gender: Female
- Address: 10333 EL Camino Real Atascadero, 93422, CA
Questions & Answers
Where can you meet with Dr. William Peter Sim?
Dr. William Peter Sim's office is located at 10820 183rd Street Dept Of Internal Medicine in Cerritos, CA 90703.
Does Dr. William Peter Sim accept insurance?
Unfortunately we don't have any information if Dr. William Peter Sim accepts insurance.
What conditions does Dr. William Peter Sim treat?
Dr. William Peter Sim provides treatment for Diarrhea, Hiatal Hernia, High Blood Pressure, Migraine, Nausea and Vomiting, Peptic Ulcer. For the full list see this list.