NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Deann Mcfarlane, LLMSW

Clinical Social Worker in Sandusky, MI · enumerated 2016.

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

National Provider Identifier

1689028987

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Deann Mcfarlane
Credential LLMSW
Sex Female
Practice address Sandusky, MI, 48471
Enumeration date Apr 22, 2016
Last updated in NPPES Mar 17, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 6801099156 (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

Where does Deann Mcfarlane practice?
The practice location on file with NPPES is in Sandusky, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Deann Mcfarlane?
The National Provider Identifier (NPI) for Deann Mcfarlane is 1689028987, 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 2018-03-17.