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

Mary Martinez, RRT

Individual provider Critical Care Registered Respiratory Therapist · NPI 1225450240

Mary Martinez, RRT is a Critical Care Registered Respiratory Therapist in North Little Rock, Arkansas. Practices as a sole proprietor. Licensed in Arkansas, California and Texas.

Licensed in
AR, CA, TX
In the registry since
2014
Specialties on file
3
What do these letters mean?
RRT — Registered Respiratory Therapist
Treats breathing disorders and manages ventilators.

See every abbreviation used in this directory →

Practice location Address checks out

1820 W 36th St
North Little Rock, AR 72118-4719
Phone: (501) 944-7390
Show map & directions

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

Specialties & licences

Critical Care Registered Respiratory Therapist (primary) Taxonomy 2279C0205X · Licence RCP-2630 (AR)
Critical Care Registered Respiratory Therapist Taxonomy 2279C0205X · Licence 65404 (TX)
Critical Care Registered Respiratory Therapist Taxonomy 2279C0205X · Licence 29364 (CA)

Record details

NPI number1225450240
Entity typeIndividual (Type 1)
GenderFemale
Credentials RRT
Sole proprietorYes
NPI enumeratedJanuary 9, 2014
Last updated in NPPESJanuary 9, 2014