NPPES file of Aug 9, 2026

Matthew Keith Pesek, MD

Pediatric Critical Care Medicine Physician · Houston, TX

Matthew Keith Pesek, MD is a pediatric critical care medicine physician with a practice address in Houston, Texas, and NPI 1679817555, issued on Nov 16, 2012. Check the license (Texas N5333, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679817555
Name
Matthew Keith Pesek
Credential
MD
Primary taxonomy
Pediatric Critical Care Medicine Physician 2080P0203X
License number
N5333 TX
Self-reported in NPPES; status is on the state search
Practice location
6621 Fannin, W6006, Houston, TX 77030
Phone
(832) 826-6230
Enumerated
Nov 16, 2012
Record last updated
Nov 16, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(832) 825-6229
Medicare enrollment
Enrolled (PECOS I20200716001800); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6621 Fannin, W6006

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

  1. Amy Arrington, MDPediatric Critical Care Medicine Physician1144574591
  2. Rajashekhar Bangalore, MDPediatric Critical Care Medicine Physician1235483652

Verify Matthew Keith Pesek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license N5333
    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

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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Bills Medicare through one group practice

  1. Texas Childrens Physician GroupAustin, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Matthew Keith Pesek among 373 pediatric critical care medicine physician records in Texas

Matthew Keith Pesek, MD is one of 373 pediatric critical care medicine physician records with a practice address in Texas. 39% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 57% of them.

  • NPI issued2012 · 57% of these records are older, 34% newer
  • In a Medicare fileYes · 39% of these records are
  • In the CMS Doctors and Clinicians fileYes · 31% of these records are
  • Graduated2007 · median 2009 among the 114 with a school on file
  • Record last updated2012 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0203X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Critical Care Medicine Physician providers in Texas

There are 373 pediatric critical care medicine physician records in Texas.

The 8 pediatric critical care medicine physician records with the nearest ZIP codes

  1. Kenneth Brady, M.D.Houston, TX 770301720170665
  2. Paul Checchia, MDHouston, TX 770301902822125
  3. Jose Cortes, M.D.Houston, TX 770301215036124
  4. Beatrize Cua, M.D.Houston, TX 770301780625566
  5. Alan Fields, M.D.Houston, TX 770301538253414
  6. Ikram Haque, MDHouston, TX 770301609897396
  7. Mary Mariscalco, MDHouston, TX 770301174603575
  8. Matthew Musick, MDHouston, TX 770301013018936

Common questions

What is Matthew Keith Pesek, MD's NPI number?

Matthew Keith Pesek, MD's National Provider Identifier (NPI) is 1679817555, issued on Nov 16, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Keith Pesek, MD located?

The NPPES record lists a practice address at 6621 Fannin, W6006, Houston, TX, 77030. Phone: (832) 826-6230. Providers update this record themselves, so call before visiting.

How can I verify Matthew Keith Pesek, MD's license?

NPPES lists Texas license number N5333, 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.

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.