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

WILLIAM I ZAIA, MD

Active

WILLIAM I ZAIA, MD is a Neonatal-Perinatal Medicine healthcare provider located in MARION, Ohio. NPI 1649362500 is currently active in the NPPES registry. Verify at CMS.

Neonatal-Perinatal Medicine · MARION, OH

Registration Details

NPI Number
1649362500
Provider Type
Individual
Gender
Male
NPI Issued
Sep 29, 2006 (19.883027644978 yrs)
Last Updated
Feb 6, 2026
License
35057377 (OH)

Practice Information

Address
1000 MCKINLEY PARK DR
MARION, OH, 433026399
Browse OH providers · Browse ZIP 43302
Phone
7403838400
Primary Specialty
Neonatal-Perinatal Medicine
2080N0001X

Other Neonatal-Perinatal Medicine Providers in MARION, OH

Name Credential NPI
MS. ELIZABETH ANN ROSEBERRY M.D. 1609879196
DR. RICHARD JONAH FLAKSMAN M.D. 1295823094
BETH ANN BAISDEN M.D. 1386774727
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.