NPPES file of Aug 9, 2026

Martin T. Do, O.D.

Optometrist · San Antonio, TX

Martin T. Do, O.D. is an optometrist with a practice address in San Antonio, Texas, and NPI 1306866405, issued on Jul 20, 2006. Check the license (Texas 6344T, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1306866405
Name
Martin T. Do
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
6344T TX
Self-reported in NPPES; status is on the state search
Practice location
6301 NW Loop 410, San Antonio, TX 78238
Phone
(210) 767-0202
Enumerated
Jul 20, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(210) 767-0216
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 6301 NW Loop 410

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

  1. Suzanne Anderson, O.D.Optometrist1982615449
  2. Carlos FloresOptometrist1790800613
  3. Alberto Sanchez, DDSGeneral Practice Dentistry1982770111
  4. Barry Solomon, DDSDentist1639453194
  5. Amira Yamamoto, ODOptometrist1104335801

Verify Martin T. Do in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 6344T
    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 Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Martin T. Do among 5,006 optometrist records in Texas

Martin T. Do, O.D. is one of 5,006 optometrist records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 65% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2007 · 59% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Texas

There are 5,006 optometrist records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 optometrist records with the nearest ZIP codes

  1. Sehreen Ali, ODSan Antonio, TX 782381205569704
  2. Suzanne Anderson, O.D.San Antonio, TX 782381982615449
  3. Jessica Carachure, ODSan Antonio, TX 782381255153524
  4. Michael Cerean, ODSan Antonio, TX 782381023534922
  5. Victoria Chu, ODSan Antonio, TX 782381477020220
  6. Sebi Chung, O.D.San Antonio, TX 782381629105341
  7. Paula Emerson, O.D.San Antonio, TX 782381114060779
  8. Carlos FloresSan Antonio, TX 782381790800613

Common questions

What is Martin T. Do, O.D.'s NPI number?

Martin T. Do, O.D.'s National Provider Identifier (NPI) is 1306866405, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Martin T. Do, O.D. located?

The NPPES record lists a practice address at 6301 NW Loop 410, San Antonio, TX, 78238. Phone: (210) 767-0202. Providers update this record themselves, so call before visiting.

How can I verify Martin T. Do, O.D.'s license?

NPPES lists Texas license number 6344T, as entered by the provider. Search the Texas 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. 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.