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

Amy Ann Walchenbach, ARNP, CFNP

Individual provider Family Nurse Practitioner · NPI 1093705865

Amy Ann Walchenbach, ARNP, CFNP is a Nurse Practitioner in Oak Harbor, Washington. Qualified in 2005, 21 years ago. Practices with Whidbey Island Public Hospital District, a 99-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
21
Licensed in
WA
In the registry since
2005
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

275 SE Cabot Dr Ste B101
Oak Harbor, WA 98277-3740
Phone: (360) 675-6648
Fax: (360) 679-9310
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence AP61209858 (WA)

Record details

NPI number1093705865
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP , CFNP
Sole proprietorNo
NPI enumeratedOctober 24, 2005
Last updated in NPPESJanuary 20, 2022
Certification dateJanuary 20, 2022
Mailing address275 Se Cabot Dr Ste B101, Oak Harbor, WA 98277-3740

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Whidbey Island Public Hospital District — 99 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Oak Harbor