Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lori Maria Marcu, MD

Q: What is the NPI number for Lori Marcu?

The National Provider Identifier (NPI) for Lori Marcu is 1538553003, a Type 1 (individual) record in the CMS NPPES registry.

Family Medicine Physician in Easley, SC · enumerated 2015.

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

National Provider Identifier

1538553003

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Registry record

Entity type Individual (Type 1)

Name Lori Maria Marcu

Credential MD

Sex Female

Practice address 5208 Calhoun Memorial Hwy Ste C, Easley, SC, 29640

Phone (864) 586-1152

Enumeration date Mar 23, 2015

Last updated in NPPES Jul 24, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License ME133749 (FL) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 90780 (SC) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Lori Marcu practice?

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

What is the NPI number for Lori Marcu?

The National Provider Identifier (NPI) for Lori Marcu is 1538553003, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-24.