Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Edward Hymbaugh, M.D.

Internal Medicine Physician in Baton Rouge, LA · enumerated 2007.

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

National Provider Identifier

1053529727

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Registry record

Entity type Individual (Type 1)

Name Michael Edward Hymbaugh

Credential M.D.

Sex Male

Practice address 4560 North Blvd, Ste 101, Baton Rouge, LA, 70806

Phone (225) 341-5901

Fax (225) 341-5903

Enumeration date May 18, 2007

Last updated in NPPES Mar 30, 2016

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD.13268R (LA) Primary

207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians · License MD.13268R (LA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
1577278	Medicaid	LA	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1053529727 active?

Yes, as of the latest NPPES snapshot, NPI 1053529727 is active (record last updated 2016-03-30).

How do I verify Michael Hymbaugh's NPI record?

Cross-check NPI 1053529727 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 2016-03-30.