Dr. Katherine Nguyen Williams, Ph.D.
Psychologist in San Diego, CA. Individual provider (NPI-1).
NPI number1033316005
StatusActive
Last updated in NPPESJul 15, 2026
Details
- NPI
- 1033316005
- Entity type
- Individual (NPI-1)
- Name
- Dr. Katherine Nguyen Williams
- Credential
- Ph.D.
- Sex
- Female
- Sole proprietor
- No
- Enumeration date
- Jul 2, 2007
- Certification date
- Jul 15, 2026
- Last updated
- Jul 15, 2026
Taxonomy and licenses
| Taxonomy code | Description | License | State | Primary |
|---|---|---|---|---|
| 103T00000X | Psychologist | PSY22387 | CA | Yes |
| 103TC2200X | Psychologist, Clinical Child & Adolescent | PSY22387 | CA |
Practice location
3665 Kearny Villa RdSuite 101
San Diego, CA 92123-1953
Phone 858-966-5832 · Fax 858-966-6733
Mailing address
3020 Childrens WayMc 5018
San Diego, CA 92123-4223
Phone 858-966-5832 · Fax 858-966-6733
Other practice locations
200 W Arbor Dr
San Diego, CA 92103-9000
San Diego, CA 92103-9000
Phone 800-926-8273 · Fax 888-539-8781
8950 Villa La Jolla Dr Ste C101
La Jolla, CA 92037-1727
La Jolla, CA 92037-1727
Phone 800-926-8273 · Fax 888-539-8781
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