NPPES file of Aug 9, 2026

Zachary Evan Royster, OD

Optometrist · London, KY

Zachary Evan Royster, OD is an optometrist with a practice address in London, Kentucky, and NPI 1023989746, issued on Sep 16, 2025. Check the license (Kentucky 2459DT, as entered in NPPES) with the Kentucky board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023989746
Name
Zachary Evan Royster
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
2459DT KY
Self-reported in NPPES; status is on the state search
Practice location
677 Meyers Baker RD, London, KY 40741
Phone
(606) 878-7500
Enumerated
Sep 16, 2025
Record last updated
Sep 16, 2025
Fax
(606) 878-8005
Medicare enrollment
Enrolled (PECOS I20251121002842); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 677 Meyers Baker RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jarrod Napier, ODOptometrist1871104364

Verify Zachary Evan Royster in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kentucky board licenses this profession
    Search for license 2459DT
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Kentucky license search

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Bills Medicare through one group practice

  1. 20/20 Eyecare OF London, LLCLondon, KY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

17 optometrist records list a practice address in London

They are 17 of the 690 NPPES records with a practice address in London, and 803 optometrist records in Kentucky.

Other optometrist records in Kentucky

  1. Thomas Abell, ODCampbellsville, KY1942833397
  2. Larry Abney, ODLeitchfield, KY1487646527
  3. John Adams, O.D.Owensboro, KY1730191602
  4. John Adams, O.D.Winchester, KY1497900070
  5. Kevin Adams, ODMurray, KY1184782609
  6. Mattie Adams, ODElizabethtown, KY1861064958
  7. Rebecca Adams, O.D.Louisville, KY1568080315
  8. Stefanie Adams, ODGeorgetown, KY1750669198
  9. Addy Adkisson, ODLouisville, KY1255181582
  10. Bilal Ahmad, O.D.Lexington, KY1003224809

Common questions

What is Zachary Evan Royster, OD's NPI number?

Zachary Evan Royster, OD's National Provider Identifier (NPI) is 1023989746, issued on Sep 16, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Zachary Evan Royster, OD located?

The NPPES record lists a practice address at 677 Meyers Baker RD, London, KY, 40741. Phone: (606) 878-7500. Providers update this record themselves, so call before visiting.

How can I verify Zachary Evan Royster, OD's license?

NPPES lists Kentucky license number 2459DT, as entered by the provider. Search the Kentucky board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.