Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Diana Ligier, PERSONAL CARE AID
Home Health Aide in Celina, OH · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598409849
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Diana Ligier
Credential PERSONAL CARE AID
Sex Female
Practice address 6953 State Route 219 Lot 44, Celina, OH, 45822
Phone (937) 689-4992
Enumeration date Apr 22, 2022
Last updated in NPPES Apr 22, 2022
Taxonomy & licenses
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 Diana Ligier practice?
The practice location on file with NPPES is in Celina, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Diana Ligier?
The National Provider Identifier (NPI) for Diana Ligier is 1598409849, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-22.