Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nathalie Johnson, LSW
Social Worker in Chillicothe, OH · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437681087
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Nathalie Johnson
Credential LSW
Sex Female
Practice address 38 E Water St, Chillicothe, OH, 45601
Phone (740) 851-5307
Enumeration date Apr 3, 2017
Last updated in NPPES Feb 12, 2019
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License S.1201151 (OH) 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 Nathalie Johnson practice?
The practice location on file with NPPES is in Chillicothe, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nathalie Johnson?
The National Provider Identifier (NPI) for Nathalie Johnson is 1437681087, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → John Gray Addiction (Substance Use Disorder) Counselor · Chillicothe, OH NPI 1902306202 Mckinlee Gray Addiction (Substance Use Disorder) Counselor · Chillicothe, OH NPI 1639669849 Theresa Franklin Addiction (Substance Use Disorder) Counselor · Chillicothe, OH NPI 1457841009 Scott Jones Addiction (Substance Use Disorder) Counselor · Chillicothe, OH NPI 1912478488 Ashley Mitchell Addiction (Substance Use Disorder) Counselor · Chillicothe, OH NPI 1932749827 Lacey Bateman Mental Health Counselor · Chillicothe, OH NPI 1366256026
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-12.