Physician Profile
Unclaimed ProfileAbout GREENE
Nancy Ellen Greene, PhD is a clinical psychologist practising in San Diego, CA. Nancy is also listed as specialising in psychologist — clinical, marriage & family therapist, and speech-language pathologist.
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
Common questions
What kind of doctor is Dr. Greene?
Dr. Greene is a clinical psychologist in San Diego, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CLINICAL PSYCHOLOGIST”.
NPI registry
What is Dr. Greene's address?
Dr. Greene is listed at 2442 FOURTH AVENUE, San Diego, CA 92101. 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. Greene?
The number on file is (619) 234-1988. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Greene's NPI number?
Dr. Greene's National Provider Identifier is 1730240474. 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. Greene train?
Dr. Greene attended Other, graduating in 1977. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Greene been practising?
Dr. Greene has 49 years experience. Calculated from a graduation year of 1977, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Greene perform?
According to Medicare billing data, Dr. Greene provides treatments such as psychotherapy, 45 minutes and psychotherapy, 1 hour. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Greene confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Greene. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (619) 234-1988
- Email not available
Practice Locations
2442 FOURTH AVENUE
San Diego, CA 92101
Procedures Most Often Billed to Medicare
744 services · 54 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy, 45 minutes | Treatment | 90834 |
387 |
| Psychotherapy, 1 hour | Treatment | 90837 |
357 |
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 1
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 San Diego 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 1977 at Other 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.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.