Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Michelle Lynne Leddon, RN

Addiction (Substance Use Disorder) Counselor in Braddock, PA · enumerated 2008.

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

National Provider Identifier

1134392681

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Registry record

Entity type Individual (Type 1)

Name Ms. Michelle Lynne Leddon

Credential RN

Sex Female

Practice address 400 Holland Ave, Braddock, PA, 15104

Phone (412) 636-5151

Fax (412) 636-5705

Enumeration date Apr 4, 2008

Last updated in NPPES Apr 4, 2008

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License RN550687 (PA) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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 Michelle Leddon practice?

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

What is the NPI number for Michelle Leddon?

The National Provider Identifier (NPI) for Michelle Leddon is 1134392681, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-04.