Catherine Gwaltney, DC
NPI 1669949830ActiveIndividual· Chiropractor· Bellingham, WA
Chiropractor (DC) with Hansen Chiropractic P S, practicing in Bellingham, Washington. Medicare paid $14,793 for services to 98 patients in 2024. Si-Bone, Inc. reported $102.68 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1669949830 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DC |
| Sole proprietor | No |
| NPI issued | Oct 25, 2018 |
| Last updated in NPPES | Apr 13, 2020 |
| Certified by provider | Apr 13, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Chiropractor Primary | 111N00000X | CH60896835 | WA |
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 - Chiropractic (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 98 |
|---|---|
| Services billed | 548 across 2 procedure codes |
| Paid by Medicare | $14,793 |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Chiropractic |
Medical group
- Hansen Chiropractic P SBellingham, WA · 16 clinicians
Industry payments (Open Payments)
- 2025$102.68 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Si-Bone, Inc. | $102.68 | 1 |
What the 2025 payments were for
- Food and Beverage$102.68 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 146 chiropractors in Bellingham · All chiropractors in Washington