Doctor profile · Federal record
Dr. Peter Oppermann, PHD
Clinical Psychologist · Concord, CA
- NPI 1205993367
- Accepts Medicare
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2700 Laguna Cir Apt A
Concord, CA 945202991
(925) 878-5288
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- October 9, 2024
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 103TC0700X — NUCC code
- State license (1)
- California #PSY12395
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1205993367. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
590
Distinct HCPCS
2
Medicare allowed
$90,330
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 498 | 31 | $162 | |
90834 |
Psychotherapy, 45 minutes | 92 | 19 | $105 |
In context: peer comparison
Among 2 peers in Concord Clinical Psychologist, average services per provider: 210. This provider delivers 2.8× the peer median.Frequently asked questions
What is Dr. Peter Oppermann's medical specialty?
Dr. Peter Oppermann practices Clinical Psychologist in Concord, CA.
Where does Dr. Peter Oppermann practice?
Dr. Peter Oppermann practices at 2700 Laguna Cir Apt A, Concord, CA 945202991. Office phone: 9258785288.
What is Dr. Peter Oppermann's NPI?
Dr. Peter Oppermann's National Provider Identifier (NPI) is 1205993367, issued by NPPES.
Does Dr. Peter Oppermann accept Medicare assignment?
Yes. Dr. Peter Oppermann accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Oppermann commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.