Evan C. Toy, OD
Optometrist · Issaquah, WA
Evan C. Toy, OD is an optometrist with a practice address in Issaquah, Washington, and NPI 1750256707, issued on Oct 9, 2025. Check the license (Washington OD.OD.70054785, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Evan C. Toy
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- OD.OD.70054785 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1145 NW Gilman Blvd Ste G, Issaquah, WA 98027
- Phone
- (425) 391-9331
- Enumerated
- Oct 9, 2025
- Record last updated
- Jul 20, 2026
- Fax
- (425) 427-8973
- Medicare enrollment
- Enrolled (PECOS I20251208001517); accepts Medicare assignment
- Medical or professional school
- University Of California - School Of Optometry, 2025
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,641 in Washington → Look up another NPI →
Verify Evan C. Toy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license OD.OD.70054785Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Kosnoski Eye Care IncKent, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Evan C. Toy among 1,641 optometrist records in Washington
Evan C. Toy, OD is one of 1,641 optometrist records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 97% of them.
- NPI issued2025 · 97% of these records are older, under 1% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2025 · median 2010 among the 949 with a school on file
- Record last updated2026 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
26 optometrist records list a practice address in Issaquah
They are 26 of the 1,727 NPPES records with a practice address in Issaquah, and 1,641 optometrist records in Washington.
All 1,641 in Washington → Every provider in Issaquah → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Edwin AmboIssaquah, WA 980271336277102
- Stephan Cassidy, O.D.Issaquah, WA 980271679630867
- Eric Chang, O.D.Issaquah, WA 980271427207216
- Terry Cowgill, O.D.Issaquah, WA 980271285833087
- Mark Jensen, ODIssaquah, WA 980271760473920
- Yong Kwon, O.DIssaquah, WA 980271639422454
- Natalie Lam, O.D.Issaquah, WA 980271578705240
- Priya Macdonald, O.D.Issaquah, WA 980271245381375
Common questions
What is Evan C. Toy, OD's NPI number?
Evan C. Toy, OD's National Provider Identifier (NPI) is 1750256707, issued on Oct 9, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Evan C. Toy, OD located?
The NPPES record lists a practice address at 1145 NW Gilman Blvd Ste G, Issaquah, WA, 98027. Phone: (425) 391-9331. Providers update this record themselves, so call before visiting.
How can I verify Evan C. Toy, OD's license?
NPPES lists Washington license number OD.OD.70054785, as entered by the provider. Search the Washington 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.