Zachary Royster, OD
NPI 1023989746 · Optometrist · London, KY
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Royster, OD is a Optometrist provider in London, KY (NPI 1023989746).
Provider details
- NPI number
- 1023989746
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 2459DT (KY)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-09-16
- Last updated
- 2025-09-16
- Certified
- 2025-09-16
Frequently asked questions
- What is Zachary Royster's NPI number?
- Zachary Royster's National Provider Identifier (NPI) is 1023989746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Royster's specialty?
- Zachary Royster is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Zachary Royster located?
- Zachary Royster's practice location on file with NPPES is 677 Meyers Baker Rd, London, KY 40741-3006.
- What is Zachary Royster's phone number?
- The practice phone number listed in the NPPES registry for Zachary Royster is (606) 878-7500.
- Does Zachary Royster accept Medicare?
- Zachary Royster is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Royster's NPI active?
- Yes — Zachary Royster's NPI (1023989746) is active in the NPPES registry as of the last update on 2025-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.