Healthcare Providers & Facilities in Sunnyvale, TX
Public healthcare directory of 215 individual practitioners and 105 healthcare facilities located in Sunnyvale, Texas.
Medical Specialties in Sunnyvale
Select a specialty to view practitioner listings, practice locations, and qualifications.
All Specialties in Sunnyvale
Specialties with enough public records for a comparison with U.S. figures, plus 56 more with at least one listed practitioner. Number of practitioners in brackets.
Allopathic & Osteopathic Physicians
- Anesthesiology - Pain Medicine (2)
- Emergency Medicine (9)
- Family Medicine (8)
- Internal Medicine (8)
- Internal Medicine - Cardiovascular Disease (1)
- Internal Medicine - Gastroenterology (1)
- Internal Medicine - Interventional Cardiology (2)
- Internal Medicine - Pulmonary Disease (1)
- Obstetrics & Gynecology (3)
- Ophthalmology (2)
- Orthopaedic Surgery (4)
- Orthopaedic Surgery - Sports Medicine (1)
- Pathology - Anatomic Pathology & Clinical Pathology (1)
- Pediatrics (5)
- Radiology - Diagnostic Radiology (1)
- Surgery - Plastic and Reconstructive Surgery (1)
- Urology (1)
Behavioral Health & Social Service Providers
Chiropractic Providers
Dental Providers
Dietary & Nutritional Service Providers
Emergency Medical Service Providers
Eye and Vision Services Providers
- Optometrist (1)
Nursing Service Providers
Other Service Providers
- Interpreter (2)
- Specialist (1)
Pharmacy Service Providers
- Pharmacist (6)
Physician Assistants & Advanced Practice Nursing Providers
- Nurse Anesthetist, Certified Registered (2)
- Nurse Practitioner (4)
- Nurse Practitioner - Acute Care (1)
- Nurse Practitioner - Adult Health (2)
- Nurse Practitioner - Pediatrics (2)
- Nurse Practitioner - Primary Care (1)
- Nurse Practitioner - Psychiatric/Mental Health (1)
- Physician Assistant (13)
- Physician Assistant - Medical (1)
Podiatric Medicine & Surgery Service Providers
- Podiatrist (1)
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Speech, Language and Hearing Service Providers
Student, Health Care
Featured Healthcare Providers in Sunnyvale
Practitioner profiles in Sunnyvale, TX with recent CMS Medicare or Open Payments data.
Dr. Suresh Belame , MD
Internal Medicine
Dr. Godfrey Chithambo , MD
Internal Medicine
Sarah Moore , AGNP
Nurse Practitioner
Sally John , NP-FAMILY
Nurse Practitioner - Family
Daniel Barrios , NP
Nurse Practitioner - Primary Care
Dr. Isabel Hill , MD
Pathology - Anatomic Pathology & Clinical Pathology
Largest Cities in Texas
Other Texas cities with a full directory, by the number of active practitioners listed in NPPES.
How Sunnyvale compares with the U.S.
215 active clinicians list a practice address in Sunnyvale, TX in the NPI registry.
Sunnyvale has fewer than 10,000 residents, so rates per 100,000 people change a lot with each clinician and are not compared here.
95% of clinicians in Sunnyvale listed in the CMS Medicare file (62 of 65) accept Medicare assignment. That is similar to the Texas share of 91%.
Only 65 of 215 active clinicians in Sunnyvale 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.
22% of clinicians in Sunnyvale listed in the CMS Medicare file (14 of 65) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Texas share of 20%.
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.
Sunnyvale CMS Healthcare & Financial Disclosures
CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Sunnyvale, TX
Healthcare operations in Sunnyvale, TX encompass 215 active individual practitioners and 105 registered medical facilities across 57 clinical specialties.
According to CMS Medicare Part D analytics for 2024, prescription drug volume in Sunnyvale accounts for $10.4 Million across 90,122 prescription claims. 118 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $0.3 Million in payments reported by companies to 70 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.