Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrea Younger

Mental Health Counselor in Sunnyvale, CA · enumerated 2019 · practices at Harmony Healthcare Solutions Inc..

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

National Provider Identifier

1669014585

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Registry record

Entity type Individual (Type 1)

Name Andrea Younger

Sex Female

Practice address 440 N Wolfe Rd, Sunnyvale, CA, 94085

Phone (404) 857-4531

Enumeration date Oct 11, 2019

Last updated in NPPES Mar 13, 2020

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
0	Other	-	NA

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

Where does Andrea Younger practice?

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

What is the NPI number for Andrea Younger?

The National Provider Identifier (NPI) for Andrea Younger is 1669014585, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Hoi Moy Mental Health Counselor · Sunnyvale, CA NPI 1982246351 Harmony Healthcare Solutions Inc. Case Management Agency · Sunnyvale, CA NPI 1396546891

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-13.