Stephen T. Penepacker MD
Psychiatrist in San Luis Obispo, California
- Psychiatry
Practice locations
- 2178 Johnson Ave, San Luis Obispo, CA 93401
(805) 781-4700 - 1350 E Grand Ave, Arroyo Grande, CA 93420
(805) 474-2154
State licenses
- California — #C180768
Licenses and addresses as reported by the provider (NPI 1336165125, last updated December 2025). Verify current licenses on DocInfo.org.
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