Individual provider · Type 1 NPI
Ryan Callahan
Registered Nurse · Leander, TX
Practice location
15201 Ronald W Reagan Blvd Ste 212
Leander, TX 78641-1237
Specialties and licenses
| Taxonomy | Code | License |
|---|---|---|
| Registered Nurse Primary | 163W00000X | 856794 (TX) |
Registered Nurse: (1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient…
Other registered nurse providers in Leander
- Christina Marie Kumar, MSED, CDA, RDH, RNRegistered Nurse Leander, TX NPI 1023703253
- Rita Uzomba, REGISTERED NURSERegistered Nurse Leander, TX NPI 1043774102
- Teri ZatopekRegistered Nurse Leander, TX NPI 1114842143
- Ebiere ErukanureRegistered Nurse Leander, TX NPI 1144565235
- Melanie Wiseman, MSN, RNRegistered Nurse Leander, TX NPI 1184332629
- Emma Joyce HoytRegistered Nurse Leander, TX NPI 1205311313
- Katherine OwenRegistered Nurse Leander, TX NPI 1255116380
- Rose Anyango Obita, RNRegistered Nurse Leander, TX NPI 1457974297
About NPI 1013827716
Ryan Callahan's National Provider Identifier is 1013827716, issued on Sep 8, 2026. The primary taxonomy on file is Registered Nurse (163W00000X), and the practice location is in Leander, TX. The record was last updated on Sep 8, 2026.