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

Ms. Andrea J Valin, CADC,AS

Q: What is the NPI number for Andrea Valin?

The National Provider Identifier (NPI) for Andrea Valin is 1700474459, a Type 1 (individual) record in the CMS NPPES registry.

Addiction (Substance Use Disorder) Counselor in Billerica, MA · enumerated 2021.

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

National Provider Identifier

1700474459

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Registry record

Entity type Individual (Type 1)

Name Ms. Andrea J Valin

Credential CADC,AS

Sex Female

Practice address Billerica, MA, 01821

Phone (978) 987-4877

Enumeration date Jan 7, 2021

Last updated in NPPES Jan 7, 2021

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

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 1559-AD (MA) 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 Andrea Valin practice?

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

What is the NPI number for Andrea Valin?

The National Provider Identifier (NPI) for Andrea Valin is 1700474459, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-07.