Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mark Steven Barrows, CRNA, DNP, MSN

Individual provider Certified Registered Nurse Anesthetist · NPI 1912279506

Mark Steven Barrows, CRNA, DNP, MSN is a Certified Registered Nurse Anesthetist (CRNA) in San Antonio, Texas. Qualified in 2011, 15 years ago. Practices with Texas Pain Partners PLLC, a 23-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
15
Licensed in
TX
In the registry since
2012
Specialties on file
3
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.

See every abbreviation used in this directory →

Practice location Address checks out

3851 Roger Brooke Dr
San Antonio, TX 78234
Phone: (210) 916-4035
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 7003 S New Braunfels Ave Ste 106, San Antonio, TX 78223-4589 — (210) 441-4333
  • 5364 Fredericksburg Rd Ste 100, San Antonio, TX 78229-6107 — (210) 546-1440

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence AP122960 (TX)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 87897 (TX)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 710786 (TX)

Record details

NPI number1912279506
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA , DNP , MSN
Sole proprietorNo
NPI enumeratedJanuary 30, 2012
Last updated in NPPESJune 3, 2020
Certification dateJune 3, 2020

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Texas Pain Partners Pllc — 23 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in San Antonio