Doctor profile · Federal record
Dr. Kirsten Severson, PH.D.
Clinical Psychologist · Castro Valley, CA
- NPI 1366539173
- Accepts Medicare
- 28 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
18037 Joseph Drive
Castro Valley, CA 94546
(510) 581-7416
fax (510) 728-1882
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- July 9, 2007
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 103TC0700X — NUCC code
- State license (1)
- California #PSY17588
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366539173. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
116
Distinct HCPCS
1
Medicare allowed
$17,128
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 116 | 11 | $148 |
In context: peer comparison
Among 1 peers in Castro Valley Clinical Psychologist, average services per provider: 116. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Kirsten Severson's medical specialty?
Dr. Kirsten Severson practices Clinical Psychologist in Castro Valley, CA.
Where does Dr. Kirsten Severson practice?
Dr. Kirsten Severson practices at 18037 Joseph Drive, Castro Valley, CA 94546. Office phone: 5105817416.
What is Dr. Kirsten Severson's NPI?
Dr. Kirsten Severson's National Provider Identifier (NPI) is 1366539173, issued by NPPES.
Does Dr. Kirsten Severson accept Medicare assignment?
Yes. Dr. Kirsten Severson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kirsten Severson commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.