NPPES file of Aug 9, 2026

Thomas W. Grabow, M.D.

Ophthalmology Physician · Hondo, TX

Thomas W. Grabow, M.D. is an ophthalmology physician with a practice address in Hondo, Texas, and NPI 1902812944, issued on Jul 31, 2006. Check the license (Texas E4364, as entered in NPPES) on the Texas Medical Board; 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
1902812944
Name
Thomas W. Grabow
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
E4364 TX
Self-reported in NPPES; status is on the state search
Practice location
602 31St St, Hondo, TX 78861
Phone
(830) 741-3361
Enumerated
Jul 31, 2006
Record last updated
Sep 23, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(830) 426-8496
Medicaid ID
138677308 TX
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 602 31St St

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

  1. Amanda Ralph, MSN, APRN, FNP-CFamily Medicine Physician1750890778
  2. Meaghan Timberlake, APRN, MSN, FNP-CFamily Nurse Practitioner1235639709

Verify Thomas W. Grabow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license E4364
    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
Open the Texas license search

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Ophthalmology Physician providers in Texas

There are 1,514 ophthalmology physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other ophthalmology physician records in Texas

  1. Justin Aaker, MDGeorgetown, TX1144422908
  2. Asad Abbas, M.D.Baytown, TX1457354813
  3. Ashkan Abbey, M.D.Dallas, TX1548402886
  4. Wael Abdelghani, M.D.The Woodlands, TX1508837915
  5. Aziz Abdul-Rahim, M.D.Fort Worth, TX1881690279
  6. Saeid Abedin, M.D.,Houston, TX1265470819
  7. Joan Abernethy, MDFort Worth, TX1871590471
  8. Mohamad Bachir AbiadDallas, TX1831542828
  9. David Abrams, MDSan Antonio, TX1881654341
  10. Aubry Abramson, MDDallas, TX1992865190

Common questions

What is Thomas W. Grabow, M.D.'s NPI number?

Thomas W. Grabow, M.D.'s National Provider Identifier (NPI) is 1902812944, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas W. Grabow, M.D. located?

The NPPES record lists a practice address at 602 31St St, Hondo, TX, 78861. Phone: (830) 741-3361. Providers update this record themselves, so call before visiting.

How can I verify Thomas W. Grabow, M.D.'s license?

NPPES lists Texas license number E4364, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.