Healthcare Providers & Facilities in Sun Valley, CA
Public healthcare directory of 401 individual practitioners and 308 healthcare facilities located in Sun Valley, California.
Medical Specialties in Sun Valley
Select a specialty to view practitioner listings, practice locations, and qualifications.
All Specialties in Sun Valley
74 specialties with at least one listed practitioner; none has a comparison directory yet. Number of practitioners in brackets.
Allopathic & Osteopathic Physicians
- Anesthesiology (2)
- Emergency Medicine (3)
- Family Medicine (3)
- General Practice (11)
- Internal Medicine (6)
- Internal Medicine - Gastroenterology (1)
- Internal Medicine - Interventional Cardiology (1)
- Internal Medicine - Pulmonary Disease (1)
- Obstetrics & Gynecology (3)
- Pediatrics (7)
- Psychiatry & Neurology - Neurology (2)
Behavioral Health & Social Service Providers
Chiropractic Providers
Dental Providers
- Dental Assistant (1)
- Dental Hygienist (2)
- Dentist (9)
- Dentist - General Practice (6)
Dietary & Nutritional Service Providers
- Dietitian, Registered (5)
- Nutritionist (1)
Eye and Vision Services Providers
- Optometrist (3)
Nursing Service Providers
Nursing Service Related Providers
- Day Training/Habilitation Specialist (1)
- Doula (1)
- Technician (66)
Other Service Providers
- Acupuncturist (1)
- Case Manager/Care Coordinator (5)
- Contractor (1)
- Driver (1)
- Specialist (2)
Pharmacy Service Providers
- Pharmacist (13)
- Pharmacy Technician (2)
Physician Assistants & Advanced Practice Nursing Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Speech, Language and Hearing Service Providers
Student, Health Care
Technologists, Technicians & Other Technical Service Providers
- Technician, Other (11)
Featured Healthcare Providers in Sun Valley
Practitioner profiles in Sun Valley, CA with recent CMS Medicare or Open Payments data.
Dr. Hamid Nouri , DDS
Dentist
Gayane Sargsyan , FNP
Nurse Practitioner - Family
Dr. Alejandro Rana Custodio , MD, MS
Internal Medicine
Dr. Fidel Lara , MD
Internal Medicine
Dr. Alicia Lwin , MD
Family Medicine
Dr. Rebecca Stapornkul , OD
Optometrist
Largest Cities in California
Other California cities with a full directory, by the number of active practitioners listed in NPPES.
How Sun Valley compares with the U.S.
401 active clinicians list a practice address in Sun Valley, CA in the NPI registry.
Population data for this city are not available, so we do not compare it with the U.S. rate.
74% of clinicians in Sun Valley listed in the CMS Medicare file (26 of 35) accept Medicare assignment. That is lower than the California share of 91%.
Only 35 of 401 active clinicians in Sun Valley appear in the CMS Medicare file, so this share describes that smaller group.
What is Medicare assignment?
A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.
Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.
34% of clinicians in Sun Valley listed in the CMS Medicare file (12 of 35) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the California share of 28%.
About the telehealth indicator
The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File.
Sun Valley CMS Healthcare & Financial Disclosures
CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Sun Valley, CA
Healthcare operations in Sun Valley, CA encompass 401 active individual practitioners and 308 registered medical facilities across 74 clinical specialties.
According to CMS Medicare Part D analytics for 2024, prescription drug volume in Sun Valley accounts for $8.4 Million across 53,606 prescription claims. 115 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $0.1 Million in payments reported by companies to 36 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.