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Charleston Rx LLC

Community/Retail Pharmacy in Greenville, SC · enumerated 2015 · authorized official Michael Calnan, Managing Member.

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

National Provider Identifier

1538558390

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Registry record

Entity type Organization (Type 2)
Legal business name Charleston Rx LLC
Other name <Unavail>
Practice address 2498 N Pleasantburg Dr, Suite A, Greenville, SC, 29609
Phone (864) 236-4350
Fax (864) 236-4360
Enumeration date Jan 16, 2015
Last updated in NPPES Mar 9, 2017

Taxonomy & classification

3336C0003X Community/Retail Pharmacy Suppliers · License 15922 (SC) Primary

Authorized official

Name Michael Calnan
Title Managing Member
Phone (864) 212-2967

Other identifiers

Identifier Type State Issuer
2163902 Other - PK

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.

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Frequently asked questions

What is the NPI number for Charleston Rx LLC?
The NPI for Charleston Rx LLC is 1538558390, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Charleston Rx LLC?
NPPES lists Michael Calnan (Managing Member) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-09.