Doctor profile · Federal record
Dr. Katherine O'Connell, PH.D.
Psychologist (CMS: Clinical Psychologist) · Addiction (Substance Use Disorder) Psychologist · Cognitive & Behavioral Psychologist · Clinical Psychologist · Family Psychologist · Health Psychologist · Group Psychotherapy Psychologist · Arcata, CA
- NPI 1336423524
- Accepts Medicare
- 47 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
801 Crescent Way Ste 3
Arcata, CA 955216781
(707) 709-8743 - Mailing address
-
Po Box 6860
Eureka, CA 955026860
Credentials & registration
- NPI registered
- October 2011 — 15 yrs on file
- Profile last updated
- May 2, 2017
- Year of graduation
- 1979 — 47 yrs since
- Specialty taxonomy
- 103T00000X — NUCC code
- State license (1)
- California #8300
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336423524. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
137
Distinct HCPCS
1
Medicare allowed
$17,848
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 137 | 18 | $130 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 120. This provider delivers 1.1× the peer median.Frequently asked questions
What is Dr. Katherine O'Connell's medical specialty?
Dr. Katherine O'Connell practices Psychologist in Arcata, CA.
Where does Dr. Katherine O'Connell practice?
Dr. Katherine O'Connell practices at 801 Crescent Way Ste 3, Arcata, CA 955216781. Office phone: 7077098743.
What is Dr. Katherine O'Connell's NPI?
Dr. Katherine O'Connell's National Provider Identifier (NPI) is 1336423524, issued by NPPES.
Does Dr. Katherine O'Connell accept Medicare assignment?
Yes. Dr. Katherine O'Connell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine O'Connell commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.