Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexander H Wittig, MD

Internal Medicine Physician in Concord, NC · enumerated 2006.

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

National Provider Identifier

1194797076

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Registry record

Entity type Individual (Type 1)

Name Alexander H Wittig

Credential MD

Sex Male

Practice address 920 Church St N, Suite 255b, Concord, NC, 28025

Phone (704) 403-1331

Fax (704) 403-2533

Enumeration date Feb 3, 2006

Last updated in NPPES Mar 24, 2014

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 200401154 (NC) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 200401154 (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
891370C	Medicaid	NC	-
1194797076	Medicaid	NC	-
2033268A	Other	NC	MEDICARE PTAN
NC1996	Medicaid	SC	-

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 Alexander Wittig's NPI record?

Cross-check NPI 1194797076 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1194797076 active?

Yes, as of the latest NPPES snapshot, NPI 1194797076 is active (record last updated 2014-03-24).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-24.