Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Bartosz Antoni Buchcic, M.D.

Critical Care Medicine (Internal Medicine) Physician in Winfield, IL · enumerated 2010.

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

National Provider Identifier

1720303381

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Registry record

Entity type Individual (Type 1)

Name Mr. Bartosz Antoni Buchcic

Credential M.D.

Sex Male

Practice address 25 N Winfield Rd, Winfield, IL, 60190

Phone (630) 933-4700

Fax (630) 933-4427

Enumeration date Apr 7, 2010

Last updated in NPPES Mar 17, 2018

Taxonomy & licenses

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 036131901 (IL) Secondary

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 036131901 (IL) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036131901 (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
206147	Other	IL	MEDICARE GROUP PTAN
036131901	Medicaid	IL	-
F400305998	Other	IL	MEDICARE INDIVUAL PTAN

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

Where does Bartosz Buchcic practice?

The practice location on file with NPPES is in Winfield, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Bartosz Buchcic?

The National Provider Identifier (NPI) for Bartosz Buchcic is 1720303381, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Nicolai Hinds Obstetrics & Gynecology Physician · Winfield, IL NPI 1124024161 Teresa Smith Family Nurse Practitioner · Winfield, IL NPI 1861499899 Luis Torero Pediatric Pulmonology Physician · Winfield, IL NPI 1952399560 David Woodard Surgery Physician · Winfield, IL NPI 1447231782 James Carroll Cardiovascular Disease Physician · Winfield, IL NPI 1841272432 Michael Hussey Maternal & Fetal Medicine Physician · Winfield, IL NPI 1053395384 Neil Agruss Cardiovascular Disease Physician · Winfield, IL NPI 1780661736 Associated General Surgeons, S.C. Surgery Physician · Winfield, IL NPI 1174501266

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-17.