Quick answers
- Where does Joseph Eiffert see patients?
- Medicare's clinician data lists 1 practice location in Westport, CT. Call before your visit to confirm the address.
- What is Joseph Eiffert's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Joseph Eiffert accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph Eiffert 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 Joseph Eiffert?
- (203) 557-8426, as listed in official Medicare / NPI Registry data.
- What is Joseph Eiffert's NPI number?
- 1003596750. 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 Joseph Eiffert is enrolled with Medicare (CMS data updated 2026-10-02).
- 1240 Post Rd E, Suite 1Westport, CT 06880 (203) 557‑8426
Group practices
Medicare enrollment lists Joseph Eiffert as a member of this group (CMS data updated 2026-10-02).
- Shreya Patel Od PC2 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Westport
Clinicians with the same Medicare primary specialty in Westport, CT — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | Pennsylvania College Of Optometry |
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1003596750 |
| 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