1. Home
  2. Directory
  3. Wisconsin
  4. Muskego
  5. Internal Medicine
  6. NPI Profile

STEVEN J MAMEROW M.D.
NPI 1194798025
Internal Medicine in Muskego, WI

Active since February 10, 2006
S69 W15636 JANESVILLE ROAD, PROHEALTH CARE MEDICAL ASSOCIATES, INC, MUSKEGO, WI 53150(262) 928-7000(414) 422-2075 Get Directions Write a Review

NPPES record last updated: October 13, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Steven J Mamerow M.d. NPPES

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

STEVEN J MAMEROW M.D. (NPI 1194798025) is an individual internal medicine provider in Muskego, Wisconsin, licensed in Wisconsin (22448) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1194798025
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameSTEVEN J MAMEROWCredential: M.D.
Location AddressS69 W15636 JANESVILLE ROAD, PROHEALTH CARE MEDICAL ASSOCIATES, INCMuskego, WI 53150-7900
Mailing AddressN17 W24100 Riverwood Drive, Prohealth Care Medical Associates, Inc.Waukesha, WI 53188-1177 · (262) 928-4100 · Fax (262) 928-5835
Phone(262) 928-7000
Fax(414) 422-2075
Sole ProprietorNo
Enumeration DateFebruary 10, 2006
Last NPPES UpdateOctober 13, 2011
✔ NPI 1194798025 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in WI · 22448
Definition
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.
S69 W15636 JANESVILLE ROAD, Muskego, WI 53150
Open in Google Maps ↗

Other Identifiers 3

Medicaid30380700WI
Medicare UPINB54787WI
Medicare PIN683750598WI

Other Providers at the Same Location NPPES 3

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

JAMES M. CHAPMAN M.D.
Internal Medicine
S69 W15636 JANESVILLE ROAD, PROHEALTH CARE MEDICAL ASSOCIATES, INC.
MUSKEGO, WI 53150
Waukesha County (262) 928-7000
CARRIE L. LAPOW APNP
Nurse Practitioner (Pediatrics)
S69 W15636 JANESVILLE ROAD, PROHEALTH CARE MEDICAL ASSOCIATES
MUSKEGO, WI 53150
Waukesha County (262) 928-7000
DANIEL CHENG M.D.
Internal Medicine
S69 W15636 JANESVILLE ROAD, PROHEALTH CARE MEDICAL ASSOCIATES, INC.
MUSKEGO, WI 53150
Waukesha County (262) 928-7000

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 Steven Mamerow's NPI number?

The NPI number for Steven Mamerow is 1194798025. It was assigned to this individual provider in the NPPES registry on February 10, 2006.

Where is Steven Mamerow located?

Steven Mamerow practices at S69 W15636 Janesville Road Prohealth Care Medical Associates, Inc, Muskego, WI 53150. The listed phone number is (262) 928-7000.

What is Steven Mamerow's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Steven Mamerow was last updated on October 13, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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.