Anesthesiology in Templeton, California
Data updated monthly · Last refresh September 2026
8 Anesthesiology providers practice in Templeton. Listings are drawn from federal public records and are not endorsements.
Anesthesiology providers in Templeton
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Harry Wiese, M.D.Templeton, CA · No drug or device payments recorded (2025) ·
(805) 434-3500 Dr. Joel Peelen, M.D.Templeton, CA · No drug or device payments recorded (2025) ·
(805) 434-3500 Dr. John Heess, MDTempleton, CA · No drug or device payments recorded (2025) ·
(805) 434-3500 Dr. Mark Mulder, M.D.Templeton, CA · No drug or device payments recorded (2025) ·
(805) 434-3500 Dr. Myint Singh, M.D.Templeton, CA · No drug or device payments recorded (2025) ·
(805) 434-3500 Dr. Robert LandonTempleton, CA · No drug or device payments recorded (2025) ·
(805) 975-7298 Dr. Stephen Mulder, M.D.Templeton, CA · No drug or device payments recorded (2025) ·
(805) 434-3500 Dr. Steven Wheeler, M.D.Templeton, CA · $26 in drug and device payments (2025) ·
(805) 434-3500 Common questions
How many Anesthesiology providers are in Templeton, California?There are 8 Anesthesiology providers with active NPI records practicing in Templeton, according to federal NPPES data refreshed monthly.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Templeton Anesthesiology across California
