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Optometry

Cathy C. Alexander, OD

Works at hospitals in Rockford, IL · Illinois

Summary

Cathy C. Alexander, OD (Optometry) is listed by Medicare at 3 hospitals in Rockford, IL. NPI 1134289754. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Cathy C. Alexander, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

OptometryPrimary specialty
YesAccepts Medicare assignment
29Years since medical school (graduated 1997)
Pennsylvania College Of OptometryMedical school
FemaleGender (as listed)
Rockford Health PhysiciansGroup practice

Quick answers

Which hospitals does Cathy C. Alexander work at?
Medicare's official clinician data lists Cathy C. Alexander at 3 hospitals: Javon Bea Hospital, Saint Anthony Medical Center and UW Health. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Cathy C. Alexander see patients?
Medicare's clinician data lists 2 practice locations, including Rockford, IL. Call before your visit to confirm the address.
What is Cathy C. Alexander's specialty?
Medicare lists Optometry as the primary specialty.
Does Cathy C. Alexander accept Medicare assignment?
Yes. Medicare's clinician data says Cathy C. Alexander 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 Cathy C. Alexander?
(815) 971-2000, as listed in official Medicare / NPI Registry data.
What is Cathy C. Alexander's NPI number?
1134289754. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Cathy C. Alexander works

Medicare's Facility Affiliation Data lists Cathy C. Alexander at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Cathy C. Alexander is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Cathy C. Alexander as a member of this group (CMS data updated 2026-10-02).

  • Rockford Health Physicians521 clinicians in the group

Specialties

Find other clinicians: Optometry, Illinois →

Other optometrists in Rockford

Clinicians with the same Medicare primary specialty in Rockford, IL — not a recommendation.

All optometrists in Rockford →

Clinician information

CredentialOD
Medical schoolPennsylvania College Of Optometry
Graduation year1997
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1134289754
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians