Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andrew N Pelech, MD

Pediatric Cardiology Physician in Milwaukee, WI · enumerated 2006.

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

National Provider Identifier

1811949597

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Registry record

Entity type Individual (Type 1)

Name Dr. Andrew N Pelech

Credential MD

Sex Male

Practice address 9000 W Wisconsin Ave, Pediatric Cardiology, Milwaukee, WI, 53226

Phone (414) 266-2380

Fax (414) 266-2294

Enumeration date May 17, 2006

Last updated in NPPES Feb 1, 2013

Taxonomy & licenses

2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians · License 34818 (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
1811949597	Medicaid	WI	-
002000129U	Other	-	HUMANA

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Andrew Pelech practice?

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

What is the NPI number for Andrew Pelech?

The National Provider Identifier (NPI) for Andrew Pelech is 1811949597, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-01.