NPI Portal NPI Lookup & Verification

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

Melanie Janine Anderson, ARNP

Psychiatric/Mental Health Nurse Practitioner in Bellevue, WA · enumerated 2006.

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

National Provider Identifier

1922187418

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Registry record

Entity type Individual (Type 1)
Name Melanie Janine Anderson
Credential ARNP
Sex Female
Practice address Bellevue, WA, 98006
Fax (425) 637-1150
Enumeration date Nov 3, 2006
Last updated in NPPES Feb 15, 2013

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

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP30004847 (WA) Primary

Other identifiers

Identifier Type State Issuer
8115AN Other WA REGENCE BLUE SHIELD PIN
60054 Other WA AETNA PIN

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

How do I verify Melanie Anderson's NPI record?
Cross-check NPI 1922187418 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1922187418 active?
Yes, as of the latest NPPES snapshot, NPI 1922187418 is active (record last updated 2013-02-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-15.