Quick answers
- Which hospitals does Mallory M. Haas work at?
- Medicare's official clinician data lists Mallory M. Haas at 5 hospitals: Harlan County Health System, Norton County Hospital, Phelps Memorial Health Center, Phillips County Hospital and The Nebraska Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mallory M. Haas see patients?
- Medicare's clinician data lists 1 practice location in Holdrege, NE. Call before your visit to confirm the address.
- What is Mallory M. Haas's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Mallory M. Haas accept Medicare assignment?
- Yes. Medicare's clinician data says Mallory M. Haas 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 Mallory M. Haas?
- (308) 995-4431, as listed in official Medicare / NPI Registry data.
- What is Mallory M. Haas's NPI number?
- 1447617949. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mallory M. Haas works
Medicare's Facility Affiliation Data lists Mallory M. Haas at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Harlan County Health SystemAlma, NE · Critical Access Hospital · CCN 281300
- Norton County HospitalNorton, KS · Critical Access Hospital · CCN 171348
- Phelps Memorial Health CenterHoldrege, NE · Critical Access Hospital · CCN 281362
- Phillips County HospitalPhillipsburg, KS · Critical Access Hospital · CCN 171353
- The Nebraska Medical CenterOmaha, NE · Acute Care Hospital · CCN 280013
Practice locations
Addresses where Mallory M. Haas is enrolled with Medicare (CMS data updated 2026-10-02).
- 516 W 14th Ave, Suite 100Holdrege, NE 68949 (308) 995‑4431
Group practices
Medicare enrollment lists Mallory M. Haas as a member of this group (CMS data updated 2026-10-02).
- Holdrege Medical Clinic PC10 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Holdrege
Clinicians with the same Medicare primary specialty in Holdrege, NE — not a recommendation.
Clinician information
| Graduation year | 2015 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1447617949 |
| 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