Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alfred Sidney Barritt IV, MD

Gastroenterology Physician in Chapel Hill, NC · enumerated 2006.

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

National Provider Identifier

1154395879

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Registry record

Entity type Individual (Type 1)

Name Dr. Alfred Sidney Barritt IV

Credential MD

Sex Male

Practice address 101 Manning Dr, Chapel Hill, NC, 27514

Phone (919) 966-4131

Enumeration date Feb 17, 2006

Last updated in NPPES Jul 31, 2009

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 00025630 (AL) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 2006-00971 (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
051526677	Medicaid	AL	-

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 Alfred Barritt 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 Alfred Barritt?

The National Provider Identifier (NPI) for Alfred Barritt is 1154395879, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-07-31.