Thomas Srun, O.D.
Optometrist · Gaithersburg, MD
Thomas Srun, O.D. is an optometrist with a practice address in Gaithersburg, Maryland, and NPI 1831342393, issued on Oct 28, 2008. Check the license (Maryland TA2124, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thomas Srun
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- TA2124 MD
Self-reported in NPPES; status is on the state search - Practice location
- 20414 Sawgrass Dr, Gaithersburg, MD 20886
- Phone
- (240) 888-0100
- Enumerated
- Oct 28, 2008
- Record last updated
- Oct 28, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify Thomas Srun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license TA2124Check 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: $20.17
1 payment: food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. 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.
Optometrist providers in Maryland
There are 924 optometrist records in Maryland.
Other optometrist records in Maryland
- Anahita AbazariBethesda, MD1477048452
- Fatemeh Abbasi-Cooper, ODRockville, MD1538410295
- Steven Abraham, ODGermantown, MD1972943173
- Amir Abyaneh, O.D.Waldorf, MD1699089201
- Kathleen Adams, ODSilver Spring, MD1427126846
- David Adeyeye, ODBaltimore, MD1013834217
- Dawn Agostini, O.D.Hagerstown, MD1073505772
- Lindsay Agro, ODBaltimore, MD1487110656
- Fernando AguilarSilver Spring, MD1134854540
- Noushin Ahmed, O.D.Pasadena, MD1922422732
Common questions
What is Thomas Srun, O.D.'s NPI number?
Thomas Srun, O.D.'s National Provider Identifier (NPI) is 1831342393, issued on Oct 28, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Srun, O.D. located?
The NPPES record lists a practice address at 20414 Sawgrass Dr, Gaithersburg, MD, 20886. Phone: (240) 888-0100. Providers update this record themselves, so call before visiting.
How can I verify Thomas Srun, O.D.'s license?
NPPES lists Maryland license number TA2124, as entered by the provider. Search the Maryland 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.