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

Kristi Hammersley, APRN

Individual provider Emergency Registered Nurse · NPI 1265286421

Kristi Hammersley, APRN is a Nurse Practitioner in Sundance, Wyoming. Qualified in 2023, 3 years ago. Practices with Monument Health Network Inc, a 164-clinician group and accepts Medicare assignment. Licensed in Wyoming.

Years since qualifying
3
Licensed in
WY
In the registry since
2024
Specialties on file
2
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

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 513
Sundance, WY 82729-0513
Phone: (307) 283-3501
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 54166 (WY)
Emergency Registered Nurse Taxonomy 163WE0003X · Licence 28434 (WY)

Record details

NPI number1265286421
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedApril 15, 2024
Last updated in NPPESApril 17, 2024
Certification dateApril 17, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Monument Health Network Inc — 164 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Crook County Hospital Hospital · Sundance, WY
  • Monument Health Spearfish Hospital Hospital · Spearfish, SD

Also affiliated with 1 nursing home, which CMS identifies by certification number only.

Colleagues at Monument Health Network Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 164 clinicians in the practice; 12 are shown here.