Dr Trisha D Wallis, Psychologist, APC
Dr Trisha D Wallis, Psychologist, APC is a Clinical Psychologist in Sacramento, California. Registered with an NPI since 2020.
- In the registry since
- 2020
What do these letters mean?
- APC — A professional corporation
- A form of business registration, not a clinical qualification.
Practice location Address checks out
1011 22nd StSacramento, CA 95816-4907
Phone: (916) 996-5424
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Clinical Psychologist (primary) | Taxonomy 103TC0700X |
|---|
Record details
| NPI number | 1346862620 |
|---|---|
| Entity type | Organization (Type 2) |
| Organization subpart | No |
| Authorized official | Trisha Wallis — President · (916) 996-5424 |
| NPI enumerated | May 10, 2020 |
| Last updated in NPPES | December 5, 2025 |
| Certification date | December 5, 2025 |
| Mailing address | Po Box 160322, Sacramento, CA 95816-0322 |
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