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

Stephanie K. Spencer, LMP, RNA

Specialist in Everett, WA · enumerated 2007.

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

National Provider Identifier

1528195021

Verified

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Registry record

Entity type Individual (Type 1)

Name Stephanie K. Spencer

Credential LMP, RNA

Sex Female

Practice address Everett, WA, 98208

Phone (206) 369-1484

Enumeration date Feb 28, 2007

Last updated in NPPES Nov 12, 2010

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MA9511 (WA) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Stephanie Spencer practice?

The practice location on file with NPPES is in Everett, WA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Stephanie Spencer?

The National Provider Identifier (NPI) for Stephanie Spencer is 1528195021, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-12.