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

Melissa Rose Walker, CNP

Individual provider Adult Medicine Physician · NPI 1952052912

Melissa Rose Walker, CNP is a Nurse Practitioner in Onamia, Minnesota. Qualified in 2021, 5 years ago. Practices with Mille Lacs Health System, a 46-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
5
Licensed in
MN
In the registry since
2022
What do these letters mean?
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

200 Elm St N
Onamia, MN 56359-7901
Phone: (320) 532-3154
Show map & directions

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

Specialties & licences

Adult Medicine Physician (primary) Taxonomy 207QA0505X · Licence 8566 (MN)

Record details

NPI number1952052912
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNP
Sole proprietorNo
NPI enumeratedJanuary 11, 2022
Last updated in NPPESJanuary 11, 2022
Certification dateJanuary 11, 2022
Mailing address39439 Twilight Rd, Onamia, MN 56359-7928

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Mille Lacs Health System — 46 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare