William C Fuller, M.D.
Psychiatry Psychiatry & Neurology
William C Fuller is a Psychiatry Psychiatry & Neurology specialist based in Sioux Falls, SD with over 54 years of clinical experience. Offers virtual telehealth visits.
William C Fuller, M.D. has practiced psychiatry & neurology for 54+ years, working in group practice. A University of Nebraska College of Medicine graduate since 1972, he brings 54+ years of experience. CMS Medicare data shows his patients commonly have anxiety, mood disorders, and depression.
At a glance
- Uses generic medications more than 82% of reporting doctors in South Dakota
- Virtual visits available — no app or travel required
Older · 4546dNPPES updated 2013-12-11 · verify NPI on CMS · Verify license at South Dakota Board of Medical & Osteopathic Examiners
Contact & Location
Practice Location
4400 W 69th St Ste 1500, Sioux Falls, SD 57108-8170
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Anxiety Disorders, Mood Disorders, and Depression.
Excessive worry or fear that interferes with daily life
US avg: 34.1%↑ More patients than average (+41%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↑ More patients than average (+40%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-3%) — less common here
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-6%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+1%) — a focus area for this doctor
A condition with extreme mood swings between emotional highs and lows
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-5%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1972
University of Nebraska College of Medicine
54 years in practice
Senior practitioner
Psychiatrists are physicians who diagnose and treat mental health conditions including depression, anxiety disorders, bipolar disorder, schizophrenia, PTSD, and substance use disorders. They can prescribe medications and provide psychotherapy.
Taxonomy: 2084P0800X
Education & Training
University of Nebraska College of Medicine (Class of 1972)
Mailing address
2400 S. Minnesota Ave Ste 100, Sioux Falls, SD 57105-3762
Differs from practice location
Virtual Psychiatry & Neurology Care With William C Fuller
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with William C Fuller for anxiety counseling, mood disorder follow-ups, depression management — no travel to Sioux Falls required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about William C Fuller
NPI records show Dr. Fuller as active with telehealth listed in Sioux Falls, SD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (605) 322-5700.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact William C Fuller
Practice Location
4400 W 69th St Ste 1500, Sioux Falls, SD 57108-8170
Mailing Address
2400 S. Minnesota Ave Ste 100, Sioux Falls, SD 57105-3762
This is a provider directory. Contact the office directly to schedule appointments.
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