A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
- Currently 2 of 4 stars
The overall average patient rating of Dr. Seymour Greenstein is Satisfactory. Dr. Greenstein has been reviewed by 25 patients who have provided 20 comments. The rating is 2 out of 4 stars.
|Ease of Appointment||
|Spends Time with Me||
|Follows Up After Visit||
Specialties & Research
Dr. Seymour Greenstein, MD is board certified in Family Medicine.
More Specialties & Research
Education & Awards
Dr. Greenstein graduated from McGill University Faculty Of Medicine, Montreal.More Education & Awards
Dr. Greenstein has 9 hospital affiliations:
- Chinese Hospital
- Mt Diablo Medical Center
Accepted Insurance Plans
Dr. Greenstein accepts these health insurances in at least one office:
- United Healthcare - 14 plans
- Blue Shield of California - 88 plans
- Great-West Healthcare - 1 plan
- Unicare - 11 plans
- Anthem Blue Cross - 11 plans
- Cigna - 11 plans
- Humana - 6 plans
- USA H & W Network - 1 plan
More Accepted Insurance
Learn more about Dr. Seymour Greenstein:
View the full profile to get information on:
- What's important to you
View full profile
Similar doctors nearby
- Additional Information
- Where does Dr. Seymour W. Greenstein practice?
Dr. Seymour Greenstein practices Family Medicine near Pleasant Hill, CA.
See Pleasant Hill Family Physicians.
- Similar Physician Names
- Dr. Maurice Greenstein, Dr. Mauricio Greenstein, Dr. Mauro Greenstein, Dr. Morris Greenstein