Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Renee Amelia Walden, ARNP

Family Nurse Practitioner in Castle Rock, WA · enumerated 2006.

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

National Provider Identifier

1245294602

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Registry record

Entity type Individual (Type 1)

Name Renee Amelia Walden

Credential ARNP

Sex Female

Practice address Castle Rock, WA, 98611

Phone (360) 274-6150

Enumeration date Apr 13, 2006

Last updated in NPPES Apr 19, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License AP30005004 (WA) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 08201297N3 (OR) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP30005004 (WA) Primary

Other identifiers

Identifier	Type	State	Issuer
9644634	Medicaid	WA	-
6687WA	Other	WA	REGENCE BLUE SHIELD
830346687-98611-A001	Other	WA	TRICARE
8940830	Other	WA	CRIME VICTIMS OF WA
194936	Other	WA	LABOR & INDUSTRIES
210235	Medicaid	OR	-

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 specialty is Renee Walden?

Renee Walden is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-19.