Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jack-Ky Wang, MD

Family Medicine Physician in Beloit, WI · enumerated 2006.

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

National Provider Identifier

1093744617

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Registry record

Entity type Individual (Type 1)

Name Dr. Jack-Ky Wang

Credential MD

Sex Male

Practice address 1905 E. Huebbe Parkway, Beloit Health System, Inc, Beloit, WI, 53511

Phone (608) 364-2410

Fax (608) 364-1287

Enumeration date Jul 3, 2006

Last updated in NPPES Oct 20, 2011

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 50353-020 (WI) Primary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 036-108395 (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
1093744617	Medicaid	WI	-

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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Jack-Ky Wang?

Jack-Ky Wang is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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John Johanson Gastroenterology Physician · Beloit, WI NPI 1477549699 Vijaya Somaraju Infectious Disease Physician · Beloit, WI NPI 1033187216 Steven Yang Gastroenterology Physician · Beloit, WI NPI 1053370353 Kevin Tomera Urology Physician · Beloit, WI NPI 1255385258 Nadine Thomas Cardiovascular Disease Physician · Beloit, WI NPI 1477597110 Robert Sage Podiatrist · Beloit, WI NPI 1871523316 Annabelle Tolentino Internal Medicine Physician · Beloit, WI NPI 1275566366 Lisa Reinicke Podiatrist · Beloit, WI NPI 1427074541

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-20.