Quick answers
- Which hospitals does Abby E. Allen work at?
- Medicare's official clinician data lists Abby E. Allen at 1 hospital: Grant Regional Health Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Abby E. Allen see patients?
- Medicare's clinician data lists 3 practice locations, including Potosi, WI, Cassville, WI and Lancaster, WI. Call before your visit to confirm the address.
- What is Abby E. Allen's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Abby E. Allen accept Medicare assignment?
- Yes. Medicare's clinician data says Abby E. Allen 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 Abby E. Allen?
- (608) 723-2131, as listed in official Medicare / NPI Registry data.
- What is Abby E. Allen's NPI number?
- 1528454584. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Abby E. Allen works
Medicare's Facility Affiliation Data lists Abby E. Allen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Grant Regional Health CenterLancaster, WI · Critical Access Hospital · CCN 521322
Practice locations
Addresses where Abby E. Allen is enrolled with Medicare (CMS data updated 2026-10-02).
- 114 US Hwy 61 NPotosi, WI 53820 (608) 723‑2131
- 222 W Amelia StCassville, WI 53806 (608) 723‑2131
- 507 S Monroe StLancaster, WI 53813 (608) 723‑2131
Group practices
Medicare enrollment lists Abby E. Allen as a member of this group (CMS data updated 2026-10-02).
- Grant Regional Health Center Inc38 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Wisconsin
Clinicians with the same Medicare primary specialty in Wisconsin — not a recommendation.
Clinician information
| Medical school | University Of Wisconsin School Of Medicine |
|---|---|
| Graduation year | 2011 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1528454584 |
| 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