Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Allison Lech, MSW, LCSW

Clinical Social Worker in Bethlehem, PA · enumerated 2009.

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

National Provider Identifier

1013148931

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Registry record

Entity type Individual (Type 1)

Name Ms. Allison Lech

Credential MSW, LCSW

Sex Female

Practice address 2604 Schoenersville Rd, Bethlehem, PA, 18017

Phone (610) 691-8028

Enumeration date Jul 28, 2009

Last updated in NPPES Sep 25, 2015

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License CW016560 (PA) 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

Is NPI 1013148931 active?

Yes, as of the latest NPPES snapshot, NPI 1013148931 is active (record last updated 2015-09-25).

How do I verify Allison Lech's NPI record?

Cross-check NPI 1013148931 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-25.