Quick answers
- Which hospitals does Lianna Collier work at?
- Medicare's official clinician data lists Lianna Collier at 1 hospital: Beaumont Hospital - Dearborn. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Lianna Collier see patients?
- Medicare's clinician data lists 5 practice locations, including Dearborn, MI, Ann Arbor, MI and Farmington Hills, MI. Call before your visit to confirm the address.
- What is Lianna Collier's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Lianna Collier accept Medicare assignment?
- Medicare's clinician data says Lianna Collier may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Lianna Collier?
- (877) 227-8823, as listed in official Medicare / NPI Registry data.
- What is Lianna Collier's NPI number?
- 1649873563. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Lianna Collier works
Medicare's Facility Affiliation Data lists Lianna Collier at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Beaumont Hospital - DearbornDearborn, MI · Acute Care Hospital · CCN 230020
Practice locations
Addresses where Lianna Collier is enrolled with Medicare (CMS data updated 2026-10-02).
- 18101 Oakwood BlvdDearborn, MI 48124
- 2366 Oak Valley DrAnn Arbor, MI 48103 (877) 227‑8823
- 28100 Grand River AveFarmington Hills, MI 48336
- 33101 Annapolis St, Suite 100Wayne, MI 48184 (734) 467‑2670
- 33155 Annapolis StWayne, MI 48184 (734) 467‑4000
Group practices
Medicare enrollment lists Lianna Collier as a member of these groups (CMS data updated 2026-10-02).
- Beaumont Medical Group- Specialty Services847 clinicians in the group
- Northstar Palliative Care Inc26 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Dearborn
Clinicians with the same Medicare primary specialty in Dearborn, MI — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Medical school | Oakland College Of Medicine And Surgery |
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1649873563 |
| 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