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

Anissa L. Sonntag, APRN

Individual provider Family Nurse Practitioner · NPI 1033231121

Anissa L. Sonntag, APRN is a Nurse Practitioner in Hays, Kansas. Qualified in 1995, 31 years ago. Practices with Hays Medical Center Inc, a 186-clinician group and accepts Medicare assignment. Licensed in Kansas.

Years since qualifying
31
Licensed in
KS
In the registry since
2007
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 Address checks out

2220 Canterbury Dr
Hays, KS 67601
Phone: (785) 623-5591
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 44373 (KS)

Record details

NPI number1033231121
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedApril 6, 2007
Last updated in NPPESAugust 14, 2018

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Hays Medical Center Inc — 186 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Hays