Physician Profile
Unclaimed ProfileAbout KERN
Thomas Kern, PhD is a clinical psychologist based in Portland, OR. Thomas is also listed as specializing in psychologist — clinical. According to Medicare claims data, Thomas cared for 43 Medicare patients across 272 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (503) 494-4910
- Email not available
Practice Locations
3181 SW SAM JACKSON PARK RD UHS-2
Portland, OR 97239
Procedures Most Often Billed to Medicare
272 services · 43 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy, 1 hour | Treatment | 90837 |
233 |
| Psychotherapy, 45 minutes | Treatment | 90834 |
28 |
| Psychiatric diagnostic evaluation | Treatment | 90791 |
11 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other clinical psychologists in Portland 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1992 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy, 1 hour 8
Providers in OR who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Kern?
Dr. Kern is a clinical psychologist in Portland, OR. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CLINICAL PSYCHOLOGIST”.
NPI registry
What is Dr. Kern's address?
Dr. Kern is listed at 3181 SW SAM JACKSON PARK RD UHS-2, Portland, OR 97239. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Kern?
The number on file is (503) 494-4910. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Kern's NPI number?
Dr. Kern's National Provider Identifier is 1801901624. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Kern train?
Dr. Kern attended Other, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Kern been practicing?
Dr. Kern has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Kern perform?
According to Medicare billing data, Dr. Kern provides treatments such as psychotherapy, 1 hour and psychotherapy, 45 minutes. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Kern confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Kern. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.