Dr. Grace Guimei Yao, A Professional Corporation
NPI 1588033773ActiveOrganization· Obstetrics & Gynecology· Irvine, CA
Obstetrics & Gynecology in Irvine, California, registered in NPPES in September 2015. The authorized official on file is Grace Guimei Yao, MD, President.
Overview
| NPI | 1588033773 |
|---|---|
| Status | Active |
| Entity type | Organization |
| NPI issued | Sep 18, 2015 |
| Last updated in NPPES | Mar 27, 2026 |
| Certified by provider | Mar 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | — | — |
| Specialist | 174400000X | A132410 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|
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