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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

OMAR ALNASER, M.D.

Active

Pediatrics · JANESVILLE, WI

Registration Details

NPI Number
1396474201
Provider Type
Individual
Gender
Male
NPI Issued
Jun 7, 2022 (3.8720142647048 yrs)
Last Updated
Nov 7, 2025
License
84494-20 (WI)

Practice Information

Address
3200 E RACINE ST
JANESVILLE, WI, 535462343
Browse WI providers · Browse ZIP 53546
Phone
6083718000
Fax
6083718919
Primary Specialty
Pediatrics
208000000X

Other Pediatrics Providers in JANESVILLE, WI

Name Credential NPI
ALFREDO F MENDOZA MD 1346281649
JULIE A WARAKSA MD 1154362002
MARK C BOETTCHER MD 1750325155
PATRICK D MEYER MD 1679517080
JOHN M ZIEGLER MD 1013944222
DR. MARK L GOELZER MD 1619902111
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.