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Dr. George B Sonnier, M.D.

Dermatology Physician in Louisville, KY · enumerated 2005.

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

National Provider Identifier

1861495046

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Registry record

Entity type Individual (Type 1)
Name Dr. George B Sonnier
Credential M.D.
Sex Male
Practice address 310 E Broadway, Ste 200, Louisville, KY, 40202
Phone (502) 585-5249
Fax (502) 585-5251
Enumeration date May 23, 2005
Last updated in NPPES Feb 19, 2021

Taxonomy & licenses

207ZD0900X Dermatopathology (Pathology) Physician Allopathic & Osteopathic Physicians · License 32539 (KY) Secondary
207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 32539 (KY) Secondary
207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 32539 (KY) 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

How do I verify George Sonnier's NPI record?
Cross-check NPI 1861495046 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1861495046 active?
Yes, as of the latest NPPES snapshot, NPI 1861495046 is active (record last updated 2021-02-19).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-19.