Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Baron Health Service, LLC

Electroneurodiagnostic Specialist/Technologist in Saint Louis, MO · enumerated 2009 · authorized official Michael Butler, Member.

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

National Provider Identifier

1104059641

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Baron Health Service, LLC

Practice address 11911 Westline Industrial Dr, Saint Louis, MO, 63146

Phone (636) 346-9430

Fax (314) 569-1623

Enumeration date Sep 1, 2009

Last updated in NPPES Feb 6, 2014

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 004747 (MO) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License R4647 (MO) Secondary

246ZE0600X Electroneurodiagnostic Specialist/Technologist Technologists, Technicians & Other Technical Service Providers · License 768 Primary

Authorized official

Name Michael Butler

Title Member

Phone (636) 346-9430

Other identifiers

Identifier	Type	State	Issuer
44 50059	Other	MO	UNITED HEALTH CARE
107758	Other	MO	BLUE CROSS BLUE SHIELD

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-02-06. Verify at npiregistry.cms.hhs.gov.

Where is Baron Health Service, LLC located?

The practice location on file with NPPES is in Saint Louis, MO.

Providers at this address

Browse all →

Michael Butler Chiropractor · Saint Louis, MO NPI 1063599462 Deborah Butler Chiropractor · Saint Louis, MO NPI 1013094424 Tri Doctors Rehabilitation Group PC Chiropractor · Saint Louis, MO NPI 1275690638

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-06.