William Chen, OD
Optometrist · Pearland, TX
William Chen, OD is an optometrist with a practice address in Pearland, Texas, and NPI 1831695501, issued on Apr 2, 2018. Check the license (Texas 9259T, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Chen
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 9259T TX
Self-reported in NPPES; status is on the state search - Practice location
- 1919 N Main St, Pearland, TX 77581
- Phone
- (832) 328-8554
- Enumerated
- Apr 2, 2018
- Entity
- Type 1 · individual
Also registered at 1919 N Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda NguyenPharmacist1992216170
- Hanh NguyenPharmacist1568064137
- Robert NguyenPharmacist1447705702
- Chau TangPharmacist1316464753
Verify William Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 9259TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
94% fewer Medicare Part D claims than the average optometrist in 2024
18 Medicare Part D claims, against an average of 279 among the 32,314 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
49 optometrist records list a Pearland practice address
They are 49 of the 3,024 NPPES records with a Pearland practice address, and 4,878 optometrist records in Texas.
All 49 in Pearland → All 4,878 in Texas → Every provider in Pearland →
Other optometrist records in Texas
- Matthew Aaker, O.D.Universal City, TX1518394410
- Brad Aaron, O.D.New Boston, TX1073588810
- Michelle Aaron, O.D.San Antonio, TX1306916291
- Gary Abbott, ODRandolph Afb, TX1194880385
- Fortuna Abebe, ODHouston, TX1073185278
- Larry Abernathy, O. D.Abilene, TX1861539363
- Rayan Abilmouna, O.D.Houston, TX1275971145
- Omar Aborahma, ODCarrollton, TX1376479311
- Aby Abraham, O.D.Quinlan, TX1770776338
- Erin Abraham, ODDallas, TX1598440505
Common questions
What is William Chen, OD's NPI number?
William Chen, OD's National Provider Identifier (NPI) is 1831695501, issued on Apr 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is William Chen, OD located?
The NPPES record lists a practice address at 1919 N Main St, Pearland, TX, 77581. Phone: (832) 328-8554. Providers update this record themselves, so call before visiting.
How can I verify William Chen, OD's license?
NPPES lists Texas license number 9259T, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does William Chen, OD prescribe under Medicare Part D?
In 2024, William Chen, OD had 18 Medicare Part D claims; the average among optometrist prescribers was 279. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.