NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alesha Duncan

Peer Specialist in Southgate, MI · enumerated 2021.

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

National Provider Identifier

1619639051

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Alesha Duncan
Sex Female
Practice address 14705 Allen Rd, Southgate, MI, 48195
Enumeration date Oct 13, 2021
Last updated in NPPES Oct 13, 2021

Taxonomy & licenses

175T00000X Peer Specialist Other Service Providers Primary

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 Alesha Duncan practice?
The practice location on file with NPPES is in Southgate, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alesha Duncan?
The National Provider Identifier (NPI) for Alesha Duncan is 1619639051, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-13.