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

Madison Wynne Dempewolf, FNP, RN

Individual provider Family Nurse Practitioner · NPI 1003434226

Madison Wynne Dempewolf, FNP, RN is a Nurse Practitioner in Chico, California. Qualified in 2020, 6 years ago. Practices with Bass Medical Group, a 292-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
6
Licensed in
CA
In the registry since
2020
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

564 Rio Lindo Ave Ste 102
Chico, CA 95926-1852
Phone: (530) 965-9900
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95014890 (CA)

Record details

NPI number1003434226
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP , RN
Sole proprietorNo
NPI enumeratedJuly 14, 2020
Last updated in NPPESJuly 14, 2020
Certification dateJuly 14, 2020

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Bass Medical Group — 292 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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