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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ISABELLE EILEEN MALEKI
NPI 1386569598
Hospitalist in Milwaukee, WI

Active since August 13, 2026
8701 WATERTOWN PLANK RD, MILWAUKEE, WI 53226(414) 955-8296 Get Directions Write a Review

NPPES record added: August 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Isabelle Eileen Maleki NPPES

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

ISABELLE EILEEN MALEKI (NPI 1386569598) is an individual hospitalist provider in Milwaukee, Wisconsin, licensed in Wisconsin (908123) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1386569598
Entity TypeIndividualFemale
Primary Taxonomy208M00000X
Provider Legal NameISABELLE EILEEN MALEKI
Location Address8701 WATERTOWN PLANK RDMilwaukee, WI 53226-3548
Mailing Address11040 N River Trail RdMequon, WI 53092-4871 · (414) 526-8828
Phone(414) 955-8296
Sole ProprietorNo
Enumeration DateAugust 13, 2026
NPPES CertifiedAugust 13, 2026
✔ NPI 1386569598 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License✔ Licensed in WI · 908123
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
8701 WATERTOWN PLANK RD, Milwaukee, WI 53226
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Other Providers at the Same Location NPPES 20

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

LEA JARRETT
Student in an Organized Health Care Education/Training Program
8701 WATERTOWN PLANK RD
MILWAUKEE, WI 53226
Milwaukee County (414) 955-4575
SARAH PATRICIA ERPENBECK
Student in an Organized Health Care Education/Training Program
8701 WATERTOWN PLANK RD
MILWAUKEE, WI 53226
Milwaukee County (414) 805-0805
JAKE HILL
Student in an Organized Health Care Education/Training Program
8701 WATERTOWN PLANK RD
MILWAUKEE, WI 53226
Milwaukee County (414) 805-8576
MADELINE MASTERSON MD
Student in an Organized Health Care Education/Training Program
8701 WATERTOWN PLANK RD
WAUWATOSA, WI 53226
Milwaukee County (414) 955-4575
HUNTER D'ACQUISTO
Student in an Organized Health Care Education/Training Program
8701 WATERTOWN PLANK RD
MILWAUKEE, WI 53226
Milwaukee County (414) 955-8296
OSAYD S BUIRAT DO
Student in an Organized Health Care Education/Training Program
8701 WATERTOWN PLANK RD
MILWAUKEE, WI 53226
Milwaukee County (414) 955-8296
DAKOTA VAUGHAN MD
Internal Medicine (Sleep Medicine)
8701 WATERTOWN PLANK RD
MILWAUKEE, WI 53226
Milwaukee County (414) 955-0437
ALICE YOONJAE LEE MD
Student in an Organized Health Care Education/Training Program
8701 WATERTOWN PLANK RD
MILWAUKEE, WI 53226
Milwaukee County (414) 955-1833

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 Isabelle Maleki's NPI number?

The NPI number for Isabelle Maleki is 1386569598. It was assigned to this individual provider in the NPPES registry on August 13, 2026.

Where is Isabelle Maleki located?

Isabelle Maleki practices at 8701 Watertown Plank Rd, Milwaukee, WI 53226. The listed phone number is (414) 955-8296.

What is Isabelle Maleki's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

When was this NPI record last updated?

The NPPES record for Isabelle Maleki was last updated on August 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.