Provider profile · NPI 1790945632
A-One Medical Group, Inc. A Professional Corporation
Family Medicine · Diamond Bar, CA · NPI 1790945632 · No federal exclusion match
✔ Verified against the public CMS NPPES registry & HHS-OIG LEIE as of Jun 21, 2026. Source-linked, daily-refreshed. Public data only — no PHI.
Registry details
Type
Organization
Primary specialty
Family Medicine
Enumerated
Jun 13, 2008
License(s)
20A7715 (CA)
Addresses on file
| Purpose | Address | City/State | Phone |
|---|---|---|---|
| LOCATION | 2705 S DIAMOND BAR BLVD SUITE 118 | Diamond Bar, CA 91765-3512 | 626-965-1988 |
| MAILING | 5405 ALTON PKWY SUITE 5A-556 | Irvine, CA 92604-3717 | 626-965-1988 |
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