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

Grethel M Hokenson, APRN

Individual provider Pediatric Nurse Practitioner · NPI 1811385818

Grethel M Hokenson, APRN is a Nurse Practitioner in Appleton, Wisconsin. Qualified in 2025, 1 year ago. Practices with Nystrom and Associates Counseling Wi SC, a 114-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
1
Licensed in
WI
In the registry since
2014
Specialties on file
3
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

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Practice location Address checks out

2500 E Enterprise Ave Ste B
Appleton, WI 54913-8556
Phone: (920) 416-8577
Fax: (920) 416-8581
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 8169 (WI)
Pediatric Nurse Practitioner Taxonomy 363LP0200X · Licence 8169-33 (WI)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 8169 (WI)

Record details

NPI number1811385818
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedDecember 30, 2014
Last updated in NPPESFebruary 26, 2026
Certification dateFebruary 26, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Nystrom And Associates Counseling Wi Sc — 114 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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