Wing Shan Tam, RD
NPI 1538381629ActiveIndividual· Dietitian, Registered· Dublin, CA
Dietitian, Registered (RD) with Sutter Bay Medical Foundation, practicing in Dublin, California. Medicare paid $1,665 for services to 12 patients in 2024.
Overview
| NPI | 1538381629 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RD |
| Sole proprietor | No |
| NPI issued | May 2, 2007 |
| Last updated in NPPES | May 29, 2020 |
| Certified by provider | May 29, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dietitian, Registered Primary | 133V00000X | 949489 | CA |
| Dietitian, Registered, Nutrition, Pediatric | 133VN1004X | 929489 | HI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Registered Dietitian Or Nutrition Professional (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 41 across 3 procedure codes |
| Paid by Medicare | $1,665 |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Registered Dietitian Or Nutrition Professional |
| Telehealth | Offers telehealth |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
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