Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Richard Harlow Lewis Jr., MD

Surgical Critical Care Physician in Baton Rouge, LA · enumerated 2011.

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

National Provider Identifier

1821382367

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Registry record

Entity type Individual (Type 1)

Name Richard Harlow Lewis Jr.

Credential MD

Sex Male

Practice address 7777 Hennessy Blvd Ste 406, Baton Rouge, LA, 70808

Phone (225) 765-2048

Fax (225) 765-1958

Enumeration date Jun 1, 2011

Last updated in NPPES Jan 31, 2025

Taxonomy & licenses

2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License 55111 (TN) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License 308673 (LA) 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

Is NPI 1821382367 active?

Yes, as of the latest NPPES snapshot, NPI 1821382367 is active (record last updated 2025-01-31).

How do I verify Richard Lewis's NPI record?

Cross-check NPI 1821382367 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-31.