Physician Profile
Unclaimed ProfileAbout ALTER
Listed in the NPI registry as a clinical psychologist, Gregory Seth Alter, PhD practises in Oakland, CA. Gregory is also listed as specialising in psychologist, psychologist — clinical, and psychologist — clinical child & adolescent.
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 does Dr. Alter specialise in?
Dr. Alter is a clinical psychologist in Oakland, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CLINICAL PSYCHOLOGIST”.
NPI registry
Where is Dr. Alter located?
Dr. Alter is listed at 5666 TELEGRAPH AVE, Oakland, CA 94609. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Alter's phone number?
The number on file is (510) 545-6463. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Alter's NPI number?
Dr. Alter's National Provider Identifier is 1528168366. 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. Alter go to medical school?
Dr. Alter attended Other, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Alter been practising?
Dr. Alter has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Alter confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Alter. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (510) 545-6463
- Email not available
Practice Locations
5666 TELEGRAPH AVE
Oakland, CA 94609
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 Oakland 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 1979 at Other 8
Providers who graduated from the same medical school in the same year.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.