Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Abigail D Johnson
Social Worker in Lansing, MI · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1770291981
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Registry record
Entity type Individual (Type 1)
Name Abigail D Johnson
Sex Female
Practice address 4501 Pleasant Grove Rd Rm C8, Lansing, MI, 48910
Phone (517) 749-7830
Enumeration date Nov 8, 2022
Last updated in NPPES Nov 8, 2022
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 6851111327 (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
Where does Abigail Johnson practice?
The practice location on file with NPPES is in Lansing, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Abigail Johnson?
The National Provider Identifier (NPI) for Abigail Johnson is 1770291981, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-08.