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DR. GREG JAMES GERBER MD
NPI 1831204916
Family Medicine in Lake Geneva, WI

Active since August 20, 2006
146 E GENEVA SQUARE, LAKE GENEVA, WI 53147(262) 249-5000(262) 249-7107 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 7, 2023, Nov 19, 2021 (2 updates tracked since 2021).

About Dr. Greg James Gerber Md NPPES

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

DR. GREG JAMES GERBER MD (NPI 1831204916) is an individual family medicine provider in Lake Geneva, Wisconsin, licensed in Wisconsin (23056) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1831204916
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. GREG JAMES GERBERCredential: MD
Location Address146 E GENEVA SQUARELake Geneva, WI 53147
Mailing Address3301 W Forest Home AveMilwaukee, WI 53215-2843 · (414) 647-6326 · Fax (414) 671-8860
Phone(262) 249-5000
Fax(262) 249-7107
Sole ProprietorNo
Enumeration DateAugust 20, 2006
Last NPPES UpdateMarch 7, 20232 updates tracked since enumeration
NPPES CertifiedNovember 19, 2021
✔ NPI 1831204916 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in WI · 23056
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
146 E GENEVA SQUARE, Lake Geneva, WI 53147
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Other Names 1

Doing Business As (3)Gregory James Gerber

Other Identifiers 1

Medicaid30354480WI

Other Providers at the Same Location NPPES 6

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

DR. JOY ZERRUDO SELDERA MD
Obstetrics & Gynecology
146 E GENEVA SQUARE
LAKE GENEVA, WI 53147
Walworth County (262) 249-5000
DR. NESTOR C ALABARCA MD
Internal Medicine
146 E GENEVA SQUARE
LAKE GENEVA, WI 53147
Walworth County (262) 249-5000
DR. LAURA M ROSOL MD
Family Medicine
146 E GENEVA SQUARE
LAKE GENEVA, WI 53147
Walworth County (262) 249-5000
MRS. BARBARA LYNN MEHNERT L.P.C.
Counselor (Professional)
146 E GENEVA SQUARE
LAKE GENEVA, WI 53147
Walworth County (262) 249-4620
DR. GARTH R SCHNEIDER MD
Family Medicine
146 E GENEVA SQUARE
LAKE GENEVA, WI 53147
Walworth County (262) 249-5000
DR. DMITRY K PASIKHOV MD
Surgery
146 E GENEVA SQUARE
LAKE GENEVA, WI 53147
Walworth County (262) 249-5000

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 Greg Gerber's NPI number?

The NPI number for Greg Gerber is 1831204916. It was assigned to this individual provider in the NPPES registry on August 20, 2006. The provider is also known as Gregory James Gerber.

Where is Greg Gerber located?

Greg Gerber practices at 146 E Geneva Square, Lake Geneva, WI 53147. The listed phone number is (262) 249-5000.

What is Greg Gerber's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Greg Gerber was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.