Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Shannon L Radlo, LCSW

Clinical Social Worker in Springfield, MA · enumerated 2012.

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

National Provider Identifier

1881944015

Verified

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Registry record

Entity type Individual (Type 1)

Name Shannon L Radlo

Credential LCSW

Sex Female

Practice address 44 Sherman St, Springfield, MA, 01109

Phone (413) 739-5626

Enumeration date Sep 14, 2012

Last updated in NPPES Oct 5, 2020

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 009782 (CT) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW 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

Where does Shannon Radlo practice?

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

What is the NPI number for Shannon Radlo?

The National Provider Identifier (NPI) for Shannon Radlo is 1881944015, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-05.