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

Mr. David Ernst Weidner, RN

Individual provider Medical-Surgical Registered Nurse · NPI 1912634528

Mr. David Ernst Weidner, RN is a Medical-Surgical Registered Nurse in Fort Harrison, Montana. Licensed in Montana. Registered with an NPI since 2022.

Licensed in
MT
In the registry since
2022
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

3633 Veterans Dr
Fort Harrison, MT 59636-9703
Phone: (406) 438-6700
Show map & directions

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

Specialties & licences

Medical-Surgical Registered Nurse (primary) Taxonomy 163WM0705X · Licence NUR-RN-LIC-195791 (MT)

Record details

NPI number1912634528
Entity typeIndividual (Type 1)
GenderMale
Credentials RN
Sole proprietorNo
NPI enumeratedAugust 3, 2022
Last updated in NPPESAugust 3, 2022
Certification dateAugust 3, 2022
Mailing addressPo Box 3, Fort Harrison, MT 59636-0003