Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kostantinos Michael Katsanevakis, PHARMD

Pharmacist in Charleston, SC · enumerated 2012.

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

National Provider Identifier

1821340381

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Registry record

Entity type Individual (Type 1)

Name Kostantinos Michael Katsanevakis

Credential PHARMD

Sex Male

Practice address 150 Ashley Ave, Msc 584, Charleston, SC, 29425

Phone (843) 876-5585

Enumeration date Oct 9, 2012

Last updated in NPPES Oct 9, 2012

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 13700 (SC) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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 Kostantinos Katsanevakis practice?

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

What is the NPI number for Kostantinos Katsanevakis?

The National Provider Identifier (NPI) for Kostantinos Katsanevakis is 1821340381, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-09.