Quick answers
- Where does Shay D. Williams see patients?
- Medicare's clinician data lists 1 practice location in Crossville, TN. Call before your visit to confirm the address.
- What is Shay D. Williams's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Shay D. Williams accept Medicare assignment?
- Medicare's clinician data says Shay D. Williams may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Shay D. Williams?
- (931) 456-5155, as listed in official Medicare / NPI Registry data.
- What is Shay D. Williams's NPI number?
- 1801969688. 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 Shay D. Williams is enrolled with Medicare (CMS data updated 2026-10-02).
- 168 Obed Plz, Suite 107Crossville, TN 38555 (931) 456‑5155
Specialties
- Optometryprimary
Other optometrists in Crossville
Clinicians with the same Medicare primary specialty in Crossville, TN — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | Southern College Of Optometry |
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1801969688 |
| 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