Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Bowman Irby, D.D.S.

Dentist in Baton Rouge, LA · enumerated 2010 · practices at Daniel J. Palm, DDS, LLC.

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

National Provider Identifier

1558673319

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Registry record

Entity type Individual (Type 1)

Name Michael Bowman Irby

Credential D.D.S.

Sex Male

Practice address 7604 Goodwood Blvd, Baton Rouge, LA, 70806

Phone (225) 927-7545

Enumeration date Jul 9, 2010

Last updated in NPPES Jul 9, 2010

Taxonomy & licenses

122300000X Dentist Dental Providers · License 6089 (LA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1558673319 active?

Yes, as of the latest NPPES snapshot, NPI 1558673319 is active (record last updated 2010-07-09).

How do I verify Michael Irby's NPI record?

Cross-check NPI 1558673319 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

William Tuttle General Practice Dentistry · Baton Rouge, LA NPI 1699806380 Allison Landry General Practice Dentistry · Baton Rouge, LA NPI 1194463638 Daniel J. Palm, DDS, LLC Dental Clinic/Center · Baton Rouge, LA NPI 1558040527

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-09.