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

Michael Jeffrey Vinikoor, M.D.

General Acute Care Hospital in Chapel Hill, NC · enumerated 2008.

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

National Provider Identifier

1962669069

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Registry record

Entity type Individual (Type 1)

Name Michael Jeffrey Vinikoor

Credential M.D.

Sex Male

Practice address Chapel Hill, NC, 27599

Phone (919) 966-2536

Fax (919) 966-6714

Enumeration date May 18, 2008

Last updated in NPPES Apr 12, 2012

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

Taxonomy & licenses

282N00000X General Acute Care Hospital Hospitals · License 2010-00268 (NC) Primary

282NC2000X Children's Hospital Hospitals · License 2010-00268 (NC) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Where does Michael Vinikoor practice?

The practice location on file with NPPES is in Chapel Hill, NC. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Michael Vinikoor?

The National Provider Identifier (NPI) for Michael Vinikoor is 1962669069, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-12.