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

Katherine Anne Winkelmann, ARNP

Individual provider Registered Nurse · NPI 1750996963

Katherine Anne Winkelmann, ARNP is a Nurse Practitioner in Puyallup, Washington. Qualified in 2023, 3 years ago. Practices with South Sound Inpatient Physicians PLLC, a 427-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
3
Licensed in
WA
In the registry since
2020
Specialties on file
2
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

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Practice location Address checks out

401 15th Ave SE
Puyallup, WA 98372-3715
Phone: (253) 697-5800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence AP61440998 (WA)
Registered Nurse Taxonomy 163W00000X · Licence RN60774764 (WA)

Record details

NPI number1750996963
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedSeptember 14, 2020
Last updated in NPPESJune 19, 2023
Certification dateJune 19, 2023

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 South Sound Inpatient Physicians Pllc — 427 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Puyallup