Margaret Meznarick, RDN, LDN, CDE
NPI 1801295985ActiveIndividual· Dietitian, Registered· Glenview, IL
Dietitian, Registered (RDN, LDN, CDE) with Bonaventure Medical Foundation LLC, practicing in Glenview, Illinois. Medicare paid $9,462 for services to 74 patients in 2024.
Overview
| NPI | 1801295985 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RDN, LDN, CDE |
| Sole proprietor | Yes |
| NPI issued | Aug 14, 2014 |
| Last updated in NPPES | May 25, 2022 |
| Certified by provider | May 25, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dietitian, Registered Primary | 133V00000X | 164.006169 | IL |
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) | Enrolled Practitioner - Registered Dietitian Or Nutrition Professional (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 74 |
|---|---|
| Services billed | 251 across 3 procedure codes |
| Paid by Medicare | $9,462 |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Registered Dietitian Or Nutrition Professional |
| Telehealth | Offers telehealth |
Medical group
- Bonaventure Medical Foundation LLCBartlett, IL · 167 clinicians
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All 32 registered dietitians in Glenview · All registered dietitians in Illinois