Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark E Pfeifer, DPM

Podiatrist in Lake Geneva, WI · enumerated 2006.

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

National Provider Identifier

1053472076

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Registry record

Entity type Individual (Type 1)

Name Mark E Pfeifer

Credential DPM

Sex Male

Practice address N2950 State Road 67, Lake Geneva, WI, 53147

Phone (262) 245-0535

Enumeration date Dec 13, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License 527 (WI) Primary

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers Secondary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
43203100	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

How do I verify Mark Pfeifer's NPI record?

Cross-check NPI 1053472076 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1053472076 active?

Yes, as of the latest NPPES snapshot, NPI 1053472076 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.