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NPISignal

Individual Healthcare Provider

Heidi Louise Ludtke, M.D.

NPI Record: ActiveInternal Medicine — Hospice and Palliative Medicine
NPI1275767279
Summit, Wisconsin

Provider's NPPES record last updated: June 30, 2025

Overview

Entity Type
Individual Healthcare Provider
NPI
1275767279
Primary Specialty
Internal Medicine — Hospice and Palliative Medicine
Practice Location
Summit, 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 21, 2026, 7:25 AM 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

  • Internal Medicine

    Hospice and Palliative Medicine

    Allopathic & Osteopathic Physicians

    Primary

    An internal medicine physician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patient and family throughout the course of the disease, through the dying process, and beyond for the family. This specialist has expertise in the assessment of patients with advanced disease; the relief of distressing symptoms; the coordination of interdisciplinary patient and family-centered care in diverse venues; the use of specialized care systems including hospice; the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.

    Taxonomy code 207RH0002X
  • Emergency Medicine

    Allopathic & Osteopathic Physicians

    An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

    Taxonomy code 207P00000X

Provider-Reported License Information

Internal Medicine (Wisconsin)
55703
Emergency Medicine (Wisconsin)
55703
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

36500 Aurora Dr

Summit, Wisconsin 53066-4899

Phone: (262) 434-1000

Additional Practice Location

9200 W Wisconsin Ave

Milwaukee, Wisconsin 53226-3522

Phone: (414) 805-6450

Fax: (414) 805-6464

Additional Practice Location

W129n7055 Northfield Dr

Menomonee Falls, Wisconsin 53051-0538

Phone: (262) 253-5400

Fax: (262) 253-3399

Additional Practice Location

4805 S Moorland Rd

New Berlin, Wisconsin 53151-7401

Phone: (262) 798-7200

Fax: (262) 798-7201

Additional Practice Location

11430 N Port Washington Rd

Mequon, Wisconsin 53092-3414

Phone: (262) 518-1900

Fax: (262) 518-5052

Additional Practice Location

7901 S 6th St

Oak Creek, Wisconsin 53154-2010

Phone: (414) 346-8000

Fax: (414) 346-8010

Additional Practice Location

1155 N Mayfair Rd

Milwaukee, Wisconsin 53226-3462

Phone: (414) 955-5990

Fax: (414) 955-6282

Record Information

Enumeration Date
May 6, 2009
Provider's NPPES Record Last Updated
June 30, 2025
Certification Date
June 30, 2025
NPISignal NPPES Dataset
August 2026

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