Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Jeffrey Barkoviak, M.D.

Pulmonary Disease Physician in Saint Louis, MO · enumerated 2005.

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

National Provider Identifier

1609867142

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Michael Jeffrey Barkoviak

Credential M.D.

Sex Male

Practice address 11133 Dunn Rd, Suite 2335, Saint Louis, MO, 63136

Phone (314) 653-5007

Fax (314) 653-4149

Enumeration date Nov 3, 2005

Last updated in NPPES May 29, 2026

Taxonomy & licenses

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 118286 (MO) Primary

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 036.081636 (IL) 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
204727606	Medicaid	MO	-

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 do I verify Michael Barkoviak's NPI record?

Cross-check NPI 1609867142 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1609867142 active?

Yes, as of the latest NPPES snapshot, NPI 1609867142 is active (record last updated 2026-05-29).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-29.