Gareth Christopher Valles, OD
Optometrist · Napa, CA
Gareth Christopher Valles, OD is an optometrist with a practice address in Napa, California, and NPI 1588706469, issued on Feb 13, 2007. Check the license (California 8888T, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gareth Christopher Valles
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 8888T CA
Self-reported in NPPES; status is on the state search - Practice location
- Sterling Visioncare, Napa, CA 94559
- Phone
- (707) 224-7483
- Enumerated
- Feb 13, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Verify Gareth Christopher Valles in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 8888TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $45.73
2 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Gareth Christopher Valles among 8,308 optometrist records in California
Gareth Christopher Valles, OD is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 34% of them.
- NPI issued2007 · 34% of these records are older, 46% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2007 · 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in California
There are 8,308 optometrist records in California.
All 8,308 in California → Every provider in Napa → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Leslie Griffith, ODNapa, CA 945591700110210
- Edward Hendricks, OD - OPTOMETRISTNapa, CA 945591427449354
- Olivia Israel, ODNapa, CA 945591679122519
- Craig Sultan, O.D.Napa, CA 945591376627539
- Elizabeth Agbuya, O.D.Napa, CA 945581104350651
- Gregg Beach, O.D.Napa, CA 945581295705010
- Patrick Casey, ODNapa, CA 945581518963222
- Tempus Fugit, O.D.Napa, CA 945581962472795
Common questions
What is Gareth Christopher Valles, OD's NPI number?
Gareth Christopher Valles, OD's National Provider Identifier (NPI) is 1588706469, issued on Feb 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gareth Christopher Valles, OD located?
The NPPES record lists a practice address at Sterling Visioncare, Napa, CA, 94559. Phone: (707) 224-7483. Providers update this record themselves, so call before visiting.
How can I verify Gareth Christopher Valles, OD's license?
NPPES lists California license number 8888T, as entered by the provider. Search the California 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.