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

Mr. Karl John Hager Jr., NP

Individual provider Nurse Practitioner · NPI 1710240916

Mr. Karl John Hager Jr., NP is a Nurse Practitioner in Ekalaka, Montana. Qualified in 2012, 14 years ago. Practices with Dahl Memorial Healthcare Association Inc, a 5-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Kentucky, Mississippi and Montana.

Years since qualifying
14
Licensed in
KY, MS, MT
In the registry since
2012
Specialties on file
6
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 46
Ekalaka, MT 59324-0046
Phone: (406) 775-8730
Fax: (406) 775-6479
Show map & directions

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

Additional practice locations (1)

  • 350 Crossgates Blvd, Brandon, MS 39042-2601 — (601) 824-8500

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence NUR-APRN-LIC-174678 (MT)
Nurse Practitioner Taxonomy 363L00000X · Licence 3013514 (KY)
Nurse Practitioner Taxonomy 363L00000X · Licence NUR-APRN-LIC-174678 (MT)
Acute Care Nurse Practitioner Taxonomy 363LA2100X · Licence R870265 (MS)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence R870265 (MS)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence NUR-APRN-LIC-174678 (MT)

Record details

NPI number1710240916
Entity typeIndividual (Type 1)
GenderMale
Credentials NP
Sole proprietorYes
NPI enumeratedJune 21, 2012
Last updated in NPPESMay 15, 2025
Certification dateMay 15, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Dahl Memorial Healthcare Association Inc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare