Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brian David Lum, MD

Q: What is the NPI number for Brian Lum?

The National Provider Identifier (NPI) for Brian Lum is 1245359132, a Type 1 (individual) record in the CMS NPPES registry.

Family Medicine Physician in Greenville, SC · enumerated 2007 · practices at Long'S Drugstores of South Carolina, Inc..

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

National Provider Identifier

1245359132

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Registry record

Entity type Individual (Type 1)

Name Brian David Lum

Credential MD

Sex Male

Practice address 811 Pendleton St Ste 10, Greenville, SC, 29601

Phone (864) 250-0607

Fax (864) 720-1767

Enumeration date Mar 29, 2007

Last updated in NPPES Jun 26, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 20203 (MS) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 2019-00062 (NC) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 52174 (TN) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 126620 (AK) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 28309 (SC) 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
SC4927L064	Other	SC	MEDICARE

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 is the NPI number for Brian Lum?

The National Provider Identifier (NPI) for Brian Lum is 1245359132, a Type 1 (individual) record in the CMS NPPES registry.

Where does Brian Lum practice?

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

Other providers at this practice address

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Long'S Drugstores of South Carolina, Inc. Community/Retail Pharmacy · Greenville, SC NPI 1548769219

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-26.