NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Marcel N Nwizu, M.D.

Specialist in Dover, OH · enumerated 2005 · practices at Tuscarawas County Ob-Gyn Inc..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1043291735

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Registry record

Entity type Individual (Type 1)
Name Mr. Marcel N Nwizu
Credential M.D.
Sex Male
Practice address Dover, OH, 44622
Phone (330) 343-0890
Fax (330) 343-0914
Enumeration date Nov 9, 2005
Last updated in NPPES Mar 14, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 35-06-2669-N (OH) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
0870679 Medicaid OH -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Marcel Nwizu practice?
The practice location on file with NPPES is in Dover, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marcel Nwizu?
The National Provider Identifier (NPI) for Marcel Nwizu is 1043291735, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-14.