Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lisa Michelis
Social Worker in Harrisville, MI · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558876623
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Lisa Michelis
Sex Female
Practice address 181 N Barlow Rd, Harrisville, MI, 48740
Phone (989) 736-8716
Fax (989) 358-3776
Enumeration date Dec 11, 2017
Last updated in NPPES Jul 25, 2022
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 6851100418 (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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Lisa Michelis?
Lisa Michelis is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-25.