NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Breck E Klein, RPH

Pharmacist in Aiken, SC · enumerated 2012.

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

National Provider Identifier

1144594391

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Registry record

Entity type Individual (Type 1)
Name Mr. Breck E Klein
Credential RPH
Sex Male
Practice address Aiken, SC, 29801
Phone (803) 648-8330
Fax (803) 648-8343
Enumeration date Mar 6, 2012
Last updated in NPPES Mar 6, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 5175 (SC) Primary
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Other identifiers

Identifier Type State Issuer
1861442519 Other - NPI
4222080 Other SC NABP
744827 Medicaid SC -
DE1349 Other - MEDICAID DME

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

Is NPI 1144594391 active?
Yes, as of the latest NPPES snapshot, NPI 1144594391 is active (record last updated 2012-03-06).
How do I verify Breck Klein's NPI record?
Cross-check NPI 1144594391 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-06.