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DR. RONALD SIEGEL MD
NPI 1528010253
Internal Medicine - Cardiovascular Disease in Milwaukee, WI

Active since May 17, 2006
9200 WEST WISCONSIN AVE, FROEDTERT & MED COLLEGE CLIN - EAST, MILWAUKEE, WI 53226(414) 805-3666 Get Directions Write a Review

NPPES record last updated: November 12, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Ronald Siegel Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RONALD SIEGEL MD (NPI 1528010253) is an individual cardiovascular disease provider in Milwaukee, Wisconsin, licensed in Wisconsin (18630) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1528010253
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. RONALD SIEGELCredential: MD
Location Address9200 WEST WISCONSIN AVE, FROEDTERT & MED COLLEGE CLIN - EASTMilwaukee, WI 53226
Mailing Address9200 W Wisconsin Ave, Froedtert & Med College Clin - EastMilwaukee, WI 53226-3522
Phone(414) 805-3666
Sole ProprietorNo
Enumeration DateMay 17, 2006
Last NPPES UpdateNovember 12, 2007
✔ NPI 1528010253 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in WI · 18630
Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

9200 WEST WISCONSIN AVE, Milwaukee, WI 53226
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Other Identifiers 3

Medicare ID-Type Unspecified0008168086
Medicare UPINB56607
Medicaid30156500WI

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. KIMBERLEE TADDEI MD
Anesthesiology
9200 WEST WISCONSIN AVE, HOSPITAL BASED @ FROEDTERT HOSP.
MILWAUKEE, WI 53226
Milwaukee County (414) 805-3666
DR. CHRISTINE ZAINER MD
Anesthesiology
9200 WEST WISCONSIN AVE, HOSPITAL BASED @ FROEDTERT HOSP
MILWAUKEE, WI 53226
Milwaukee County (414) 805-3666
MRS. KELLYN JEAN DOERGE PA-C
Physician Assistant
9200 WEST WISCONSIN AVE, CLINICAL CANCER CENTER 5TH FLOOR
MILWAUKEE, WI 53226
Milwaukee County (414) 805-0820
MS. SARA J SWANSON PHD
Psychologist (Clinical)
9200 WEST WISCONSIN AVE, FROEDTERT & MED COLLEGE CLIN - WEST
MILWAUKEE, WI 53226
Milwaukee County (414) 805-3666

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ronald Siegel's NPI number?

The NPI number for Ronald Siegel is 1528010253. It was assigned to this individual provider in the NPPES registry on May 17, 2006.

Where is Ronald Siegel located?

Ronald Siegel practices at 9200 West Wisconsin Ave Froedtert & Med College Clin - East, Milwaukee, WI 53226. The listed phone number is (414) 805-3666.

What is Ronald Siegel's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Ronald Siegel was last updated on November 12, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.