Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cheryl J. Dominski, M.D.

Internal Medicine Physician in Greenfield, WI · enumerated 2005.

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

National Provider Identifier

1285627976

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Registry record

Entity type Individual (Type 1)

Name Cheryl J. Dominski

Credential M.D.

Sex Female

Practice address 4848 S 76th St, Suite 210, Greenfield, WI, 53220

Phone (414) 282-7444

Fax (414) 282-8221

Enumeration date Aug 26, 2005

Last updated in NPPES Dec 1, 2021

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 43362 (WI) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 43362 (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
34192000	Medicaid	WI	-
P00975440	Other	WI	RR MEDICARE

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 Cheryl Dominski's NPI record?

Cross-check NPI 1285627976 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1285627976 active?

Yes, as of the latest NPPES snapshot, NPI 1285627976 is active (record last updated 2021-12-01).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-01.