Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dusan Petar Markovic, MD

Pediatrics Physician in Eau Claire, WI · enumerated 2020.

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

National Provider Identifier

1922620970

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Registry record

Entity type Individual (Type 1)

Name Dusan Petar Markovic

Credential MD

Sex Male

Practice address Eau Claire, WI, 54701

Phone (715) 858-4500

Enumeration date May 13, 2020

Last updated in NPPES Jul 20, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 75986 (WI) Primary

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
93503712G	Medicaid	CA	-

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

How do I verify Dusan Markovic's NPI record?

Cross-check NPI 1922620970 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1922620970 active?

Yes, as of the latest NPPES snapshot, NPI 1922620970 is active (record last updated 2023-07-20).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-20.