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

Ann Krein, OPAC

Individual provider Clinical Nurse Specialist · NPI 1629121298

Ann Krein, OPAC is a Clinical Nurse Specialist in Carrollton, Texas. Licensed in Texas. Registered with an NPI since 2007.

Licensed in
TX
In the registry since
2007

Practice location Address checks out

4780 N Josey Ln
Carrollton, TX 75010-4615
Phone: (972) 492-1334
Show map & directions

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

Specialties & licences

Clinical Nurse Specialist (primary) Taxonomy 364S00000X · Licence 165225 (TX)

Record details

NPI number1629121298
Entity typeIndividual (Type 1)
GenderFemale
Credentials OPAC
Sole proprietorNo
NPI enumeratedJanuary 18, 2007
Last updated in NPPESJuly 8, 2007