NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Margaret Conant Britt, APRN-C

Family Nurse Practitioner in Sumter, SC · enumerated 2020.

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

National Provider Identifier

1033741590

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Margaret Conant Britt
Credential APRN-C
Sex Female
Practice address 115 N Sumter St Ste 410, Sumter, SC, 29150
Phone (803) 774-9797
Fax (803) 933-3012
Enumeration date Feb 12, 2020
Last updated in NPPES Jun 4, 2021

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 23693 (SC) Primary

Other identifiers

Identifier Type State Issuer
NP6825 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Margaret Britt?
Margaret Britt is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-04.