Case Manager/Care Coordinator
Gregory Ronald Armstrong
Case Manager/Care Coordinator practising in Oakland, CA. Always confirm this doctor accepts your specific plan before booking — directories are frequently out of date.
Practice details
- Address
- 9925 International Blvd
Oakland, CA 94603 - Phone
- (510) 777-1177
- NPI
- 1780392548
Before you book
Confirm coverage first
Insurer directories are wrong up to 81% of the time. One phone call before booking is the difference between a copay and a surprise bill.
How to verify coverage →Source: Provider details from the CMS NPPES National Provider Identifier Registry, a public record published by the Centers for Medicare & Medicaid Services. Last verified 26 July 2026. GetMyDr does not endorse or rate providers. Details can change — verify directly with the practice. Are you Gregory Ronald Armstrong? Claim this profile.
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