Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. John M Pargulski, D.O.

Cardiovascular Disease Physician in Springfield, IL · enumerated 2005.

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

National Provider Identifier

1629051958

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Registry record

Entity type Individual (Type 1)

Name Mr. John M Pargulski

Credential D.O.

Sex Male

Practice address 619 E Mason St Ste 4p57, Springfield, IL, 62701

Phone (217) 788-0706

Fax (217) 525-2535

Enumeration date Nov 21, 2005

Last updated in NPPES Jul 12, 2022

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 3035 (IA) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 03035 (IA) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 036.145032 (IL) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
000014459	Other	MO	GROUP MISSOURI MEDICARE
CD4547	Other	IA	RR GROUP NUMBER
0140798	Medicaid	IA	-
060040783	Other	IA	RAILROAD MEDICARE
1629051958	Medicaid	IA	-

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 John Pargulski's NPI record?

Cross-check NPI 1629051958 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629051958 active?

Yes, as of the latest NPPES snapshot, NPI 1629051958 is active (record last updated 2022-07-12).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-12.