Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Lilian Senna Chalfant, PHYSICIAN ASSISTANT
Physician Assistant in Columbus, OH · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922570993
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Registry record
Entity type Individual (Type 1)
Name Mrs. Lilian Senna Chalfant
Credential PHYSICIAN ASSISTANT
Sex Female
Practice address 3555 Olentangy River Rd Ste 2001, Columbus, OH, 43214
Phone (614) 533-5500
Fax (614) 533-0103
Enumeration date Jan 1, 2019
Last updated in NPPES Jan 5, 2023
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 Lilian Chalfant practice?
The practice location on file with NPPES is in Columbus, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lilian Chalfant?
The National Provider Identifier (NPI) for Lilian Chalfant is 1922570993, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-05.