Quick answers
- Which hospitals does Tierney Kozal work at?
- Medicare's official clinician data lists Tierney Kozal at 3 hospitals: Humboldt County Memorial Hospital, Stewart Memorial Community Hospital and Trinity Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Tierney Kozal see patients?
- Medicare's clinician data lists 1 practice location in Fort Dodge, IA. Call before your visit to confirm the address.
- What is Tierney Kozal's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Tierney Kozal accept Medicare assignment?
- Yes. Medicare's clinician data says Tierney Kozal accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Tierney Kozal?
- (515) 955-4440, as listed in official Medicare / NPI Registry data.
- What is Tierney Kozal's NPI number?
- 1548143977. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Tierney Kozal works
Medicare's Facility Affiliation Data lists Tierney Kozal at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Humboldt County Memorial HospitalHumboldt, IA · Critical Access Hospital · CCN 161334
- Stewart Memorial Community HospitalLake City, IA · Critical Access Hospital · CCN 161350
- Trinity Regional Medical CenterFort Dodge, IA · Acute Care Hospital · CCN 160016
Practice locations
Addresses where Tierney Kozal is enrolled with Medicare (CMS data updated 2026-10-02).
- 2913 5th Ave SFort Dodge, IA 50501 (515) 955‑4440
Group practices
Medicare enrollment lists Tierney Kozal as a member of this group (CMS data updated 2026-10-02).
- Iowa Dermatology Clinic PLC23 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Fort Dodge
Clinicians with the same Medicare primary specialty in Fort Dodge, IA — not a recommendation.
Clinician information
| Graduation year | 2025 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1548143977 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians