Quick answers
- Which hospitals does Cori A. Williams work at?
- Medicare's official clinician data lists Cori A. Williams at 1 hospital: MyMichigan Medical Center Alpena. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Cori A. Williams see patients?
- Medicare's clinician data lists 2 practice locations, including Alpena, MI and Flint, MI. Call before your visit to confirm the address.
- What is Cori A. Williams's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Cori A. Williams accept Medicare assignment?
- Yes. Medicare's clinician data says Cori A. Williams 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 Cori A. Williams?
- (810) 720-1510, as listed in official Medicare / NPI Registry data.
- What is Cori A. Williams's NPI number?
- 1710371877. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Cori A. Williams works
Medicare's Facility Affiliation Data lists Cori A. Williams at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- MyMichigan Medical Center AlpenaAlpena, MI · Acute Care Hospital · CCN 230036
Practice locations
Addresses where Cori A. Williams is enrolled with Medicare (CMS data updated 2026-10-02).
- 105 Arbor LnAlpena, MI 49707
- 5119 W Bristol Rd, Suite AFlint, MI 48507 (810) 720‑1510
Group practices
Medicare enrollment lists Cori A. Williams as a member of these groups (CMS data updated 2026-10-02).
- NP Health of MI PLLC4 clinicians in the group
- Internal Medicine Clinic PLLC3 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Alpena
Clinicians with the same Medicare primary specialty in Alpena, MI — not a recommendation.
Clinician information
| Graduation year | 2014 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1710371877 |
| 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