Grzegorz Bigaj Dn Lac Inc
NPI 1578494159ActiveOrganization· Naprapath· Northbrook, IL
Naprapath in Northbrook, Illinois, registered in NPPES in May 2026. The authorized official on file is Grzegorz Bigaj, ND, President.
Overview
| NPI | 1578494159 |
|---|---|
| Status | Active |
| Entity type | Organization |
| NPI issued | May 25, 2026 |
| Last updated in NPPES | May 25, 2026 |
| Certified by provider | May 25, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Naprapath Primary | 172P00000X | — | — |
| Acupuncturist | 171100000X | — | — |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
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