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

Ms. Margaret Kathleen Mcclain-Glynn, LCSW, LCADC

Clinical Social Worker in Bernardsville, NJ · enumerated 2007.

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

National Provider Identifier

1841487717

Verified

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Registry record

Entity type Individual (Type 1)

Name Ms. Margaret Kathleen Mcclain-Glynn

Credential LCSW, LCADC

Sex Female

Practice address Bernardsville, NJ, 07924

Phone (908) 809-8416

Enumeration date Sep 25, 2007

Last updated in NPPES May 19, 2011

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

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 445C05316700 (NJ) Primary

174400000X Specialist Other Service Providers · License 37LC00171000 (NJ) Secondary

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 Margaret Mcclain-Glynn practice?

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

What is the NPI number for Margaret Mcclain-Glynn?

The National Provider Identifier (NPI) for Margaret Mcclain-Glynn is 1841487717, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-19.