Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Kevin R Parciak, MD

Medical Toxicology (Emergency Medicine) Physician in Lake Geneva, WI · enumerated 2006.

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

National Provider Identifier

1699835181

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Registry record

Entity type Individual (Type 1)

Name Dr. Kevin R Parciak

Credential MD

Sex Male

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

Phone (262) 245-0535

Enumeration date Dec 12, 2006

Last updated in NPPES May 14, 2026

Taxonomy & licenses

261QU0200X Urgent Care Clinic/Center Ambulatory Health Care Facilities · License 036-105910 (IL) Secondary

207PT0002X Medical Toxicology (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 48315 (WI) Primary

207PT0002X Medical Toxicology (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 036-105910 (IL) Secondary

261QU0200X Urgent Care Clinic/Center Ambulatory Health Care Facilities · License 48315 (WI) 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
34807200	Medicaid	WI	-
036105910 2	Medicaid	IL	-

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

Is NPI 1699835181 active?

Yes, as of the latest NPPES snapshot, NPI 1699835181 is active (record last updated 2026-05-14).

How do I verify Kevin Parciak's NPI record?

Cross-check NPI 1699835181 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 2026-05-14.