Quick answers
- Where does Grace E. Arnold see patients?
- Medicare's clinician data lists 2 practice locations, including Zionsville, IN. Call before your visit to confirm the address.
- What is Grace E. Arnold's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Grace E. Arnold accept Medicare assignment?
- Yes. Medicare's clinician data says Grace E. Arnold 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 Grace E. Arnold?
- (317) 873-3000, as listed in official Medicare / NPI Registry data.
- What is Grace E. Arnold's NPI number?
- 1639772924. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Grace E. Arnold is enrolled with Medicare (CMS data updated 2026-10-02).
- 1120 W Oak StZionsville, IN 46077
- 1120 W Oak St, Suite 100Zionsville, IN 46077 (317) 873‑3000
Group practices
Medicare enrollment lists Grace E. Arnold as a member of this group (CMS data updated 2026-10-02).
- Zionsville Eyecare LLC8 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Zionsville
Clinicians with the same Medicare primary specialty in Zionsville, IN — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | Indiana University - School Of Optometry |
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1639772924 |
| 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
- 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