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Allison Reanne Walczyk, ARNP, DNP

Nurse Practitioner in Tacoma, WA · enumerated 2015.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1205220258

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Registry record

Entity type Individual (Type 1)
Name Allison Reanne Walczyk
Credential ARNP, DNP
Sex Female
Practice address 1608 S J St Fl 5, Tacoma, WA, 98405
Fax (253) 985-2853
Enumeration date Mar 26, 2015
Last updated in NPPES May 30, 2025

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 307597 (NY) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP61360876 (WA) Primary
363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP61360876 (WA) Secondary
DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP credential

Other identifiers

Identifier Type State Issuer
2231956 Medicaid WA -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Allison Walczyk?
The National Provider Identifier (NPI) for Allison Walczyk is 1205220258, a Type 1 (individual) record in the CMS NPPES registry.
Where does Allison Walczyk practice?
The practice location on file with NPPES is in Tacoma, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-30.