Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Vivian Elizabeth Clark, MD

Obstetrics & Gynecology Physician in Chapel Hill, NC · enumerated 2006.

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

National Provider Identifier

1942277652

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Registry record

Entity type Individual (Type 1)

Name Vivian Elizabeth Clark

Credential MD

Sex Female

Practice address 120 Conner Dr, #101 Chapel Hill Ob Gyn, Chapel Hill, NC, 27514

Phone (919) 942-8571

Fax (919) 942-6355

Enumeration date Mar 1, 2006

Last updated in NPPES Sep 22, 2014

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 30614 (NC) 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
22171	Other	NC	BCBS
22179	Other	NC	MEDCOST
1284188003	Other	NC	UHC
154773	Other	NC	WELLPATH
7922717	Medicaid	NC	-
562142486	Other	NC	BEECHSTREET
2855944	Other	NC	CIGNA
2276981	Other	NC	AETNA

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

How do I verify Vivian Clark's NPI record?

Cross-check NPI 1942277652 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1942277652 active?

Yes, as of the latest NPPES snapshot, NPI 1942277652 is active (record last updated 2014-09-22).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-22.