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NPISignal

Individual Healthcare Provider

Kurt Walter Grelck, D.O.

NPI Record: ActiveDermatology
NPI1619203858
Stevens Point, Wisconsin

Provider's NPPES record last updated: July 27, 2023

Overview

Entity Type
Individual Healthcare Provider
NPI
1619203858
Primary Specialty
Dermatology
Practice Location
Stevens Point, Wisconsin
Sole Proprietor
No

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 20, 2026, 9:49 PM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Dermatology

    Allopathic & Osteopathic Physicians

    Primary

    A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

    Taxonomy code 207N00000X
  • Internal Medicine

    Allopathic & Osteopathic Physicians

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Taxonomy code 207R00000X

Provider-Reported License Information

Dermatology (Wisconsin)
56822-021
Internal Medicine (Florida)
OS10384
License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

5501a Vern Holmes Dr

Stevens Point, Wisconsin 54482-9791

Phone: (715) 849-5333

Additional Practice Location

1990 Godfrey Dr Ste 119

Waupaca, Wisconsin 54981-7908

Phone: (715) 258-3041

Fax: (715) 258-3116

Additional Practice Location

W7713 Johnson Ct

Wautoma, Wisconsin 54982-5274

Phone: (920) 895-1004

Fax: (920) 895-1005

Additional Practice Location

2600 N Mayfair Rd Ste 810

Milwaukee, Wisconsin 53226-1328

Phone: (414) 771-1122

Fax: (414) 771-1352

Additional Practice Location

3515 Murray St

Marinette, Wisconsin 54143-3367

Phone: (715) 732-0699

Fax: (715) 732-3522

Additional Practice Location

7001 S Howell Ave Ste 900

Oak Creek, Wisconsin 53154-1408

Phone: (262) 898-4400

Fax: (414) 435-3406

Additional Practice Location

420 Dewey St Ste 1

Wisconsin Rapids, Wisconsin 54494-4714

Phone: (715) 421-4500

Fax: (715) 421-4509

Additional Practice Location

2351 State Road 44

Oshkosh, Wisconsin 54904-6333

Phone: (920) 651-8855

Fax: (920) 385-0287

Additional Practice Location

111 Wisconsin American Dr

Fond Du Lac, Wisconsin 54937-6725

Phone: (920) 923-0788

Fax: (920) 273-0085

Additional Practice Location

109 Warren St Ste 1

Beaver Dam, Wisconsin 53916-3082

Phone: (920) 885-2622

Fax: (920) 885-4419

Record Information

Enumeration Date
October 22, 2009
Provider's NPPES Record Last Updated
July 27, 2023
Certification Date
July 27, 2023
NPISignal NPPES Dataset
August 2026

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