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

Donald W Kucharzyk, D.O.

Pediatric Orthopaedic Surgery Physician in Crown Point, IN · enumerated 2006.

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

National Provider Identifier

1164499505

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Registry record

Entity type Individual (Type 1)
Name Donald W Kucharzyk
Credential D.O.
Sex Male
Practice address Crown Point, IN, 46307
Phone (219) 769-7004
Fax (219) 440-7188
Enumeration date Mar 3, 2006
Last updated in NPPES Jul 21, 2022

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

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 02001091A (IN) Secondary
207XS0117X Orthopaedic Surgery of the Spine Physician Allopathic & Osteopathic Physicians · License 02001091A (IN) Secondary
207XP3100X Pediatric Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 02001091A (IN) 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

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

Is NPI 1164499505 active?
Yes, as of the latest NPPES snapshot, NPI 1164499505 is active (record last updated 2022-07-21).
How do I verify Donald Kucharzyk's NPI record?
Cross-check NPI 1164499505 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.