Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexa C Harmon, M.ED, LMHC, NBCC

Q: What is the NPI number for Alexa Harmon?

The National Provider Identifier (NPI) for Alexa Harmon is 1700173309, a Type 1 (individual) record in the CMS NPPES registry.

Mental Health Counselor in Bellevue, WA · enumerated 2011.

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

National Provider Identifier

1700173309

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Registry record

Entity type Individual (Type 1)

Name Alexa C Harmon

Credential M.ED, LMHC, NBCC

Sex Female

Practice address 1800 112th Ave Ne Ste 150, Bellevue, WA, 98004

Phone (425) 646-7279

Enumeration date Jul 1, 2011

Last updated in NPPES Jul 1, 2011

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License LH60031952 (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 Alexa Harmon practice?

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

What is the NPI number for Alexa Harmon?

The National Provider Identifier (NPI) for Alexa Harmon is 1700173309, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-01.