NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Allison C Ling, LMSW

Social Worker in Benton Harbor, MI · enumerated 2008 · practices at Berrien Mental Health Authority.

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

National Provider Identifier

1023296852

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Allison C Ling
Credential LMSW
Sex Female
Practice address 1485 S M-139, Benton Harbor, MI, 49022
Fax (269) 927-1326
Enumeration date Feb 4, 2008
Last updated in NPPES May 20, 2014

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 33005043A (IN) Secondary
104100000X Social Worker Behavioral Health & Social Service Providers · License 6801093423 (MI) 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

What is the NPI number for Allison Ling?
The National Provider Identifier (NPI) for Allison Ling is 1023296852, a Type 1 (individual) record in the CMS NPPES registry.
Where does Allison Ling practice?
The practice location on file with NPPES is in Benton Harbor, MI. 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 2014-05-20.