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

Dr. Marc Gennaro Clemente, M.D.

Psychiatry Physician in Westerville, OH · enumerated 2006.

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

National Provider Identifier

1407927445

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Registry record

Entity type Individual (Type 1)

Name Dr. Marc Gennaro Clemente

Credential M.D.

Sex Male

Practice address Westerville, OH, 43081

Phone (614) 899-6167

Fax (614) 899-6067

Enumeration date Nov 13, 2006

Last updated in NPPES Mar 17, 2008

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

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 35. 047656 (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
0516730	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1407927445 active?

Yes, as of the latest NPPES snapshot, NPI 1407927445 is active (record last updated 2008-03-17).

How do I verify Marc Clemente's NPI record?

Cross-check NPI 1407927445 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-17.