Dr. William Mullen
Last updated: Oct 22, 2025

Dr. William L. Mullen

  • Gender: Male
  • Experience: 37 years
  • Graduated from: Tulane University School Of Medicine
  • Graduation year: 1984
  • Sole propriator: No
  • NPI: 1457362329

Dr. William L. Mullen MD

Cardiologist

He is located at 2441 Mission College Boulevard in Santa Clara, CA 95054. Can help patients with the following: Cerebral Aneurysm, Congenital Heart Disease (CHD), Edema, May-Thurner Syndrome, Mitral Valve Prolapse (MVP), Ventricular Septal Defect (VSD). His National Provider Identifier (NPI) number is 1457362329. Appointment can be made via the phone number (800) 478-8837. He also has a website where you can get more information. The website can be found at https://www.tetonhospital.org/find-a-provider/m/william-l-mullen-md/. He is affiliated with 2 practices and 2 hospitals.

Conditions treated

Dr. William Mullen, being an cardiologist, 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 L. Mullen.

  • Abdominal Aortic Aneurysm (AAA)
  • Amyloidosis
  • Angina
  • Aortic Stenosis
  • Arrhythmia
  • Atherosclerosis
  • Atrial Fibrillation
  • Atrial Flutter
  • Atrial Septal Defect (ASD)
  • Birth Defects
  • Blood Clots
  • Bradycardia
  • Cardiomyopathy
  • Carotid Artery Disease
  • Cerebral Aneurysm
  • Chest Pain
  • Chronic Venous Insufficiency
  • Congenital Heart Disease (CHD)
  • Congestive Heart Failure (CHF)
  • Edema
  • Endocarditis
  • Fainting
  • Heart Attack
  • Heart Disease
  • Heart Murmur
  • Heart Valve Disease
  • High Blood Pressure
  • High Cholesterol
  • Hyperlipidemia
  • May-Thurner Syndrome
  • Mitral Insufficiency
  • Mitral Valve Prolapse (MVP)
  • Mitral Valve Stenosis
  • Myocarditis
  • Orthostatic Hypotension
  • Pacemaker
  • Palpitations
  • Paroxysmal Supraventricular Tachycardia (PSVT)
  • Pericardial Tamponade
  • Pericarditis
  • Postural Orthostatic Tachycardia Syndrome (POTS)
  • Premature Ventricular Contraction (PVC)
  • Pulmonary Edema
  • Pulmonary Embolism (PE)
  • Pulmonary Hypertension (PH)
  • Renal Vascular Disease
  • Rheumatic Fever
  • Rheumatic Heart Disease
  • Stroke
  • Ventricular Fibrillation
  • Ventricular Septal Defect (VSD)
  • Wolff-Parkinson-White Syndrome (WPW)

Procedures Performed by Dr. William L. Mullen

Insurances Accepted by Dr. William L. Mullen

  1. Medicare

Studies

TULANE UNIVERSITY SCHOOL OF MEDICINE

Graduated in 1984

Other ways to reach out

  • Website: https://www.tetonhospital.org/find-a-provider/m/william-l-mullen-md/

Affiliated practices

Palo Alto Medical Foundation
795 EL Camino Real
Palo Alto, 94301 CA
(650) 321-4121
Teton Orthopaedics
555 East Broadway Avenue
Jackson, 83001 WY
(307) 733-3900

Affiliated hospitals

ST JOHNS MEDICAL CENTER
625 EAST BROADWAY
JACKSON, 83001 WY
(307) 733-3636
UNIVERSITY OF UTAH HOSPITALS AND CLINICS
50 NORTH MEDICAL DRIVE
SALT LAKE CITY, 84132 UT
(801) 581-2121

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Questions & Answers

Has Dr. William Mullen affiliation with hospitals?

Dr. William Mullen is affiliated with ST JOHNS MEDICAL CENTER. For the full list of hospitals see this list.

What conditions does Dr. William Mullen treat?

Dr. William Mullen provides treatment for Cerebral Aneurysm, Congenital Heart Disease (CHD), Edema, May-Thurner Syndrome, Mitral Valve Prolapse (MVP), Ventricular Septal Defect (VSD). For the full list see this list.

Where can you meet with Dr. William Mullen?

Dr. William Mullen's office is located at 2441 Mission College Boulevard in Santa Clara, CA 95054.

Does Dr. William Mullen accept patients with Medicare?

Yes, Dr. William Mullen accepts patients with Medicare.

Does Dr. William Mullen have affiliation with practices?

Dr. William Mullen is affiliated with Palo Alto Medical Foundation. For the full list of practices see this list.