Physician Profile
Unclaimed ProfileAbout DAVIES
Based in San Pedro, CA, Robert Owen Davies, M.D. is listed in the NPI registry under psychiatry. Robert graduated from University of Wisconsin School of Medicine in 1982. Robert is also listed as specializing in child & adolescent psychiatry. Medicare claims data shows Robert provided 1,081 services to 169 patients.
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
- (310) 833-6572
- Email not available
Practice Locations
471 W 7TH ST
San Pedro, CA 90731
Procedures Most Often Billed to Medicare
1,081 services · 169 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy, 45 minutes | Treatment | 90834 |
329 |
| Psychotherapy with evaluation and management visit, 45 minutes | Treatment | 90836 |
244 |
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
132 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
376 |
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.
Other psychiatry specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Other psychiatry specialists in San Pedro 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Wisconsin School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1982 at University of Wisconsin School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy, 45 minutes 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Dr. Davies specialize in?
Dr. Davies is a psychiatry in San Pedro, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PSYCHIATRY”.
NPI registry
Where is Dr. Davies located?
Dr. Davies is listed at 471 W 7TH ST, San Pedro, CA 90731. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Davies's phone number?
The number on file is (310) 833-6572. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Davies?
Dr. Davies's National Provider Identifier is 1962562363. 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. Davies go to medical school?
Dr. Davies attended University of Wisconsin School of Medicine, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Davies have?
Dr. Davies has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Davies do most often?
According to Medicare billing data, Dr. Davies provides treatments such as psychotherapy, 45 minutes and psychotherapy with evaluation and management visit, 45 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Davies's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Davies. 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.