Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Main Street Medical PC

Multi-Specialty Clinic/Center in Hilton Head, SC · enumerated 2006 · authorized official Joel Johnson, Ceo Doctor.

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

National Provider Identifier

1922192194

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Registry record

Entity type Organization (Type 2)

Legal business name Main Street Medical PC

Practice address 93 Main St, Hilton Head, SC, 29926

Phone (843) 681-3777

Fax (843) 681-9996

Enumeration date Oct 3, 2006

Last updated in NPPES Jan 15, 2020

Taxonomy & classification

261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities · License 18011 (SC) Primary

Authorized official

Name Joel Johnson

Title Ceo Doctor

Phone (843) 681-3777

Other identifiers

Identifier	Type	State	Issuer
42D0940826	Other	SC	CLIA NUMBER
020038172	Other	SC	RAIL ROAD 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

Where is Main Street Medical PC located?

The practice location on file with NPPES is in Hilton Head, SC.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-01-15. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Joel Johnson Family Medicine Physician · Hilton Head, SC NPI 1619902442 Lydia Torres-Rozof Family Medicine Physician · Hilton Head Island, SC NPI 1770678096

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-15.