Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Bobby Wayne Marek, MD

Individual provider Internal Medicine Physician · NPI 1063415149

Dr. Bobby Wayne Marek, MD practises Internal Medicine in Brenham, Texas. Graduated from University of Texas Medical Branch at Galveston in 1979, 47 years ago. Practices with Scott and White Clinic, a 2,429-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
47
Trained at
University of Texas Medical Branch at Galveston
Licensed in
TX
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

600 N Park St
Brenham, TX 77833-2610 Not confirmed with CMS for 14 years — call before visiting
Phone: (979) 836-6153
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence F4241 (TX)

Record details

NPI number1063415149
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2005
Last updated in NPPESApril 27, 2012

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 1979 (47 years in practice)
Group practice Scott And White Clinic — 2429 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations10 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients360
Services billed 1,269 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Baylor Scott & White Medical Center - Temple Hospital · Temple, TX · listed as Scott and White Health Plan
  • Baylor Scott & White Medical Center- College Stati Hospital · College Station, TX
  • Accentcare Home Health Of College Station Home health agency · College Station, TX

Also affiliated with 1 hospital, which CMS identifies by certification number only.

Colleagues at Scott and White Clinic

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2429 clinicians in the practice; 12 are shown here.

Other providers in Brenham