NPPES file of Aug 9, 2026

Mark Andrew Valasek, MD PHD

Anatomic Pathology & Clinical Pathology Physician · Bryan, TX

Mark Andrew Valasek, MD PHD is an anatomic pathology & clinical pathology physician with a practice address in Bryan, Texas, and NPI 1588808448, issued on Apr 22, 2009. Check the license 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
1588808448
Name
Mark Andrew Valasek
Credential
MD PHD
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
A127165 CA
Self-reported in NPPES; status is on the state search
Practice location
3201 University Dr E Ste 330, Bryan, TX 77802
Phone
(979) 321-6290
Enumerated
Apr 22, 2009
Record last updated
Nov 3, 2023
Fax
(979) 774-1253
Medicare enrollment
Enrolled (PECOS I20120726000101); may accept Medicare assignment
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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Verify Mark Andrew Valasek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical BoardCheck 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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Mark Andrew Valasek among 1,424 anatomic pathology & clinical pathology physician records in Texas

Mark Andrew Valasek, MD PHD is one of 1,424 anatomic pathology & clinical pathology physician records with a practice address in Texas. 65% 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 2009, is newer than 62% of them.

  • NPI issued2009 · 62% of these records are older, 34% newer
  • In a Medicare fileNo · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2009 · median 2001 among the 864 with a school on file
  • Record last updated2023 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Texas

There are 1,424 anatomic pathology & clinical pathology physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Christopher Bibb, M.D.Bryan, TX 778021992917272
  2. Rania Cannaday, M.D.Bryan, TX 778021528391471
  3. Eric Harp, DOBryan, TX 778021508907718
  4. Christopher Humphries, M.D.Bryan, TX 778021023542305
  5. Marcela Jimenez, M.D.Bryan, TX 778021023235488
  6. Oscar Lazcano, M.D.Bryan, TX 778021073591814
  7. Jeanne Lo, MDBryan, TX 778021477570828
  8. Jerzy Morkowski, M.D., PH.D.Bryan, TX 778021477754414

Common questions

What is Mark Andrew Valasek, MD PHD's NPI number?

Mark Andrew Valasek, MD PHD's National Provider Identifier (NPI) is 1588808448, issued on Apr 22, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Mark Andrew Valasek, MD PHD located?

The NPPES record lists a practice address at 3201 University Dr E Ste 330, Bryan, TX, 77802. Phone: (979) 321-6290. Providers update this record themselves, so call before visiting.

How can I verify Mark Andrew Valasek, MD PHD's license?

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.