Quick answers
- Which hospitals does Haley Barrett work at?
- Medicare's official clinician data lists Haley Barrett at 2 hospitals: USA Health HCA Providence Hospital, LLC and USA Health University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Haley Barrett see patients?
- Medicare's clinician data lists 1 practice location in Belfast, ME. Call before your visit to confirm the address.
- What is Haley Barrett's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Haley Barrett accept Medicare assignment?
- Medicare's clinician data says Haley Barrett may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Haley Barrett's NPI number?
- 1598592446. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Haley Barrett works
Medicare's Facility Affiliation Data lists Haley Barrett at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- USA Health HCA Providence Hospital, LLCMobile, AL · Acute Care Hospital · CCN 010090
- USA Health University HospitalMobile, AL · Acute Care Hospital · CCN 010087
Practice locations
Addresses where Haley Barrett is enrolled with Medicare (CMS data updated 2026-10-02).
- PO Box, Suite 21595Belfast, ME 04915
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Belfast
Clinicians with the same Medicare primary specialty in Belfast, ME — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1598592446 |
| 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