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Dr. David Jonathan Louis, M.D.

Occupational Medicine Physician in New Bremen, OH · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1508952474

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Registry record

Entity type Individual (Type 1)
Name Dr. David Jonathan Louis
Credential M.D.
Sex Male
Practice address 44 S Washington St, New Bremen, OH, 45869
Phone (937) 369-1105
Fax (419) 629-9232
Enumeration date Oct 5, 2006
Last updated in NPPES Jul 7, 2025

Taxonomy & licenses

2083P0500X Preventive Medicine/Occupational Environmental Medicine Physician Allopathic & Osteopathic Physicians · License 01069777A (IN) Secondary
2083P0500X Preventive Medicine/Occupational Environmental Medicine Physician Allopathic & Osteopathic Physicians · License 2015-01885 (NC) Secondary
2083X0100X Occupational Medicine Physician Allopathic & Osteopathic Physicians · License 35.060000 (OH) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

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Frequently asked questions

What is the NPI number for David Louis?
The National Provider Identifier (NPI) for David Louis is 1508952474, a Type 1 (individual) record in the CMS NPPES registry.
Where does David Louis practice?
The practice location on file with NPPES is in New Bremen, OH. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-07.