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

JON WILLIAM MARES, D.O.

Active

Nephrology · COVINGTON, LA

Registration Details

NPI Number
1023375300
Provider Type
Individual
Gender
Male
NPI Issued
Apr 11, 2012 (14.095428227371 yrs)
Last Updated
Sep 17, 2025
Licenses
036.151545 (IL)
Q6769 (TX)

Practice Information

Address
1970 N HIGHWAY 190
COVINGTON, LA, 704335364
Browse LA providers · Browse ZIP 70433
Phone
9858678585
Fax
9858673644
Primary Specialty
Nephrology
207RN0300X
Additional Specialty
Internal Medicine

Other Nephrology Providers in COVINGTON, LA

Name Credential NPI
JOHN C SIMON MD 1760489892
JOHN EDWARD ANGELO MD 1538143599
DR. M. GRAY NAPIER M.D. 1609841428
BRANDON K BEAN MD 1356427199
PETER VAN MD 1134330400
MELISSA A INMAN MD 1750608006
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.