Alexander Horwitz MD
Psychiatrist in Napa, California
- Psychiatry
Practice locations
- 2100 Napa Vallejo Hwy, Napa, CA 94558
(707) 253-5000 - 147 N Brent St, Ventura, CA 93003
(805) 948-5672 - Hillmont Psychiatric Center, 200 Hillmont Av, Ventura, CA 93003
(805) 652-6729 - 10333 El Camino Real, Atascadero, CA 93422
(805) 468-2000
State licenses
- California — #A181639
Licenses and addresses as reported by the provider (NPI 1891317954, last updated August 2025). Verify current licenses on DocInfo.org.
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