Heather Kassi Sullivan
Heather Kassi Sullivan is a Case Manager/Care Coordinator provider (Case Manager/Care Coordinator) practicing in Jay, OK, registered in the NPPES registry with NPI 1396409843 since 2021.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1396409843 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Heather Kassi Sullivan |
| Sex | Female |
| Practice address | 1015 W WASHBOURNE ST, Jay, OK, 74346 |
| Phone | 9183085513 |
| Enumeration date | 2021-10-29 |
| Last updated in NPPES | 2023-06-27 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 171M00000X | Case Manager/Care Coordinator | Primary | — | — |
Copy-ready billing details
Provider: Heather Sullivan NPI: 1396409843 Taxonomy: 171M00000X (Case Manager/Care Coordinator) Address: 1015 W WASHBOURNE ST, Jay, OK, 74346
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1114916244 | Stefan Hacker | Individual | Dentist | Jay, OK |
| 1427025501 | Charles Mcquigg | Individual | General Practice Dentistry | Jay, OK |
| 1922299072 | Terrina Brashear | Individual | Family Nurse Practitioner | Jay, OK |
| 1710158191 | Linda Bingham | Individual | Clinical Social Worker | Jay, OK |
| 1669604492 | Nicole Gibe | Individual | Pharmacist | Jay, OK |
| 1649566720 | Deirdre Mcauley | Individual | Family Medicine Physician | Jay, OK |
| 1336419845 | Kaleb Chamberlain | Individual | Pharmacist | Jay, OK |
| 1730529371 | Jonathan White | Individual | Physician Assistant | Jay, OK |
Verify this record
Cross-check NPI 1396409843 against the authoritative CMS record: view Heather Kassi Sullivan on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-06-27.