Quick answers
- Where does Stephen E. Mullen see patients?
- Medicare's clinician data lists 2 practice locations, including Springfield, MO and Springfield, IL. Call before your visit to confirm the address.
- What is Stephen E. Mullen's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Stephen E. Mullen accept Medicare assignment?
- Yes. Medicare's clinician data says Stephen E. Mullen 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 Stephen E. Mullen?
- (888) 840-3032, as listed in official Medicare / NPI Registry data.
- What is Stephen E. Mullen's NPI number?
- 1962422519. 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 Stephen E. Mullen is enrolled with Medicare (CMS data updated 2026-10-02).
- 2847 S Ingram Mill Rd, Suite A100Springfield, MO 65804 (888) 840‑3032
- 901 S 2nd St, Suite 201Springfield, IL 62704 (888) 840‑3032
Group practices
Medicare enrollment lists Stephen E. Mullen as a member of this group (CMS data updated 2026-10-02).
- Aria Vision Care, LLC8 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Springfield
Clinicians with the same Medicare primary specialty in Springfield, MO — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | University Of Missouri St Louis - School Of Optometry |
| Graduation year | 2004 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1962422519 |
| 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