Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Janis A Avalos Rios, MA, LPC

Professional Counselor in Hales Corners, WI · enumerated 2015.

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

National Provider Identifier

1639563448

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Registry record

Entity type Individual (Type 1)

Name Janis A Avalos Rios

Credential MA, LPC

Sex Female

Practice address 5250 S 108th St, Hales Corners, WI, 53130

Phone (414) 296-1730

Fax (414) 209-4621

Enumeration date Mar 19, 2015

Last updated in NPPES Dec 5, 2023

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 8299-125 (WI) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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

How do I verify Janis Avalos Rios's NPI record?

Cross-check NPI 1639563448 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639563448 active?

Yes, as of the latest NPPES snapshot, NPI 1639563448 is active (record last updated 2023-12-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-05.