Holly Mattern
Holly Mattern is a Family Nurse Practitioner provider (Nurse Practitioner) practicing in Eagle Bute, SD, registered in the NPPES registry with NPI 1922452531 since 2016.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1922452531 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Holly Mattern |
| Sex | Female |
| Practice address | Eagle Bute, SD, 57625 |
| Phone | 6059640666 |
| Enumeration date | 2016-04-20 |
| Last updated in NPPES | 2022-08-05 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 163W00000X | Registered Nurse | Secondary | R038851 | SD |
| 363LF0000X | Family Nurse Practitioner | Primary | 002442 | SD |
Copy-ready billing details
Provider: Holly Mattern NPI: 1922452531 Taxonomy: 363LF0000X (Family Nurse Practitioner) Address: Eagle Bute, SD, 57625
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1710387568 | Ellen Jung | Individual | Pharmacist | Eagle Butte, SD |
| 1881134112 | Connie Jo Walters | Individual | Registered Nurse | Eagle Butte, SD |
| 1518429539 | Lisa Brower | Individual | Emergency Registered Nurse | Eagle Butte, SD |
| 1629637699 | Theresa Tatten | Individual | Emergency Registered Nurse | Eagle Butte, SD |
| 1730706706 | Shannon Brautigan | Individual | Registered Nurse | Eagle Butte, SD |
| 1477170173 | Laura Hunt | Individual | Registered Nurse | Eagle Butte, SD |
| 1114505898 | Laree Stevens | Individual | Emergency Registered Nurse | Eagle Butte, SD |
| 1770164865 | Jacob Turin | Individual | Pharmacist | Eagle Butte, SD |
Verify this record
Cross-check NPI 1922452531 against the authoritative CMS record: view Holly Mattern 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
Where does Holly Mattern practice?
What is the NPI number for Holly Mattern?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-08-05.