Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

501 Family Medical Center LLC

Family Medicine Physician in Myrtle Beach, SC · enumerated 2006 · authorized official Ewa Marcinkowska, Physician Owner.

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

National Provider Identifier

1508846593

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Registry record

Entity type Organization (Type 2)

Legal business name 501 Family Medical Center LLC

Practice address 1752 Highway 501, Myrtle Beach, SC, 29577

Phone (843) 448-3050

Fax (843) 448-5934

Enumeration date Jan 18, 2006

Last updated in NPPES Jun 5, 2015

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 24043 (SC) Primary

Authorized official

Name Ewa Marcinkowska

Title Physician Owner

Phone (843) 448-3050

Other identifiers

Identifier	Type	State	Issuer
LL3787	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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-06-05. Verify at npiregistry.cms.hhs.gov.

Where is 501 Family Medical Center LLC located?

The practice location on file with NPPES is in Myrtle Beach, SC.

Providers at this address

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Ewa Marcinkowska Family Medicine Physician · Myrtle Beach, SC NPI 1710166053

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-05.