NPPES file of Aug 9, 2026

Matthew Theophil Janzow, M.D.

Surgery Physician · Victoria, TX

Matthew Theophil Janzow, M.D. is a surgery physician with a practice address in Victoria, Texas, and NPI 1013959584, issued on Jun 11, 2006. Check the license (Texas L7429, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1013959584
Name
Matthew Theophil Janzow
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
L7429 TX
Self-reported in NPPES; status is on the state search
Practice location
601 E San Antonio St, Victoria, TX 77901
Phone
(361) 575-6396
Enumerated
Jun 11, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(361) 575-2728
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 601 E San Antonio St

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

  1. Michael Belew, MDSurgery Physician1386645364
  2. Dante Garza, MDFamily Medicine Physician1528043312
  3. Shahid Hashmi, M.D.Surgery Physician1144259680
  4. Joyce Howard, FNPNurse Practitioner1013001122
  5. Loren Owensby, M.D.Gastroenterology Physician1215013271
  6. Natalie Ramirez, APRN, FNP-BCFamily Nurse Practitioner1669728127

Verify Matthew Theophil Janzow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license L7429    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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Industry payments in 2024: $7.15

1 payment: food and beverage; the largest payer was Intuitive Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Matthew Janzow$7.15
  2. Specialty average$3,513.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

16 surgery physician records list a practice address in Victoria

They are 16 of the 1,105 NPPES records with a practice address in Victoria, and 2,192 surgery physician records in Texas.

All 16 in Victoria → All 2,192 in Texas → Every provider in Victoria →

Other surgery physician records in Texas

  1. Alan Abando, M.D.Cedar Park, TX1073561387
  2. Babak Abbassi, M.D.Greenville, TX1992151385
  3. Steven Abbate, MDSan Antonio, TX1235117433
  4. John Abbott, M.D.Rowlett, TX1255540936
  5. Kareem Abdelfattah, MDDallas, TX1053510339
  6. John Abdelsayed, MDSugar Land, TX1578983839
  7. Ziad Abdo, M.D.Dallas, TX1700838414
  8. Alan Abel, MDBig Spring, TX1518966829
  9. Stephen Abernathy, M.D.Temple, TX1851389779
  10. John Abikhaled, M.D.Austin, TX1639108731

Common questions

What is Matthew Theophil Janzow, M.D.'s NPI number?

Matthew Theophil Janzow, M.D.'s National Provider Identifier (NPI) is 1013959584, issued on Jun 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Theophil Janzow, M.D. located?

The NPPES record lists a practice address at 601 E San Antonio St, Victoria, TX, 77901. Phone: (361) 575-6396. Providers update this record themselves, so call before visiting.

How can I verify Matthew Theophil Janzow, M.D.'s license?

NPPES lists Texas license number L7429, 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.