NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nancy Mcmillan, LSW

Mental Health Counselor in Bridgeville, PA · enumerated 2016 · practices at Action Clinical Services LLC.

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

National Provider Identifier

1992154546

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Nancy Mcmillan
Credential LSW
Sex Female
Practice address 600 Taylor Way Ste 201, Bridgeville, PA, 15017
Phone (412) 914-8487
Fax (412) 914-8475
Enumeration date Jun 5, 2016
Last updated in NPPES Jun 5, 2016

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License SW012293L (PA) Primary
104100000X Social Worker Behavioral Health & Social Service Providers · License SW012293L (PA) Secondary

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

What is the NPI number for Nancy Mcmillan?
The National Provider Identifier (NPI) for Nancy Mcmillan is 1992154546, a Type 1 (individual) record in the CMS NPPES registry.
Where does Nancy Mcmillan practice?
The practice location on file with NPPES is in Bridgeville, PA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-05.