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

Ryan Callahan

Individual provider Registered Nurse · NPI 1013827716

Ryan Callahan is a Registered Nurse in Leander, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2026

Practice location Address checks out

15201 Ronald W Reagan Blvd Ste 212
Leander, TX 78641-1237
Phone: (888) 611-9114
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 856794 (TX)

Record details

NPI number1013827716
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedSeptember 8, 2026
Last updated in NPPESSeptember 8, 2026
Certification dateSeptember 8, 2026

Other providers in Leander