Quick answers
- Which hospitals does Jamey L. Gregersen work at?
- Medicare's official clinician data lists Jamey L. Gregersen at 3 hospitals: Humboldt County Memorial Hospital, Pocahontas Community Hospital and Trinity Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jamey L. Gregersen see patients?
- Medicare's clinician data lists 3 practice locations, including Humboldt, IA, Pomeroy, IA and Pocahontas, IA. Call before your visit to confirm the address.
- What is Jamey L. Gregersen's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Jamey L. Gregersen accept Medicare assignment?
- Medicare's clinician data says Jamey L. Gregersen may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- Does Jamey L. Gregersen offer telehealth?
- Medicare's clinician data says Jamey L. Gregersen offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Jamey L. Gregersen?
- (515) 206-7270, as listed in official Medicare / NPI Registry data.
- What is Jamey L. Gregersen's NPI number?
- 1164823092. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jamey L. Gregersen works
Medicare's Facility Affiliation Data lists Jamey L. Gregersen 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
- Pocahontas Community HospitalPocahontas, IA · Critical Access Hospital · CCN 161305
- Trinity Regional Medical CenterFort Dodge, IA · Acute Care Hospital · CCN 160016
Practice locations
Addresses where Jamey L. Gregersen is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 15th St N C, Unitypoint Health Trinity Heart CenterHumboldt, IA 50548 (515) 206‑7270
- 2371 170th StPomeroy, IA 50575 (515) 955‑7171
- 606 NW 7th StPocahontas, IA 50574
Group practices
Medicare enrollment lists Jamey L. Gregersen as a member of these groups (CMS data updated 2026-10-02).
- Trinity Regional Medical Center167 clinicians in the group
- North Central Iowa Mental Health Center, Inc16 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Humboldt
Clinicians with the same Medicare primary specialty in Humboldt, IA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1164823092 |
| 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