Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lindsey C Johnson, NP

Family Nurse Practitioner in Charleston, SC · enumerated 2006.

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

National Provider Identifier

1841242070

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Registry record

Entity type Individual (Type 1)

Name Lindsey C Johnson

Credential NP

Sex Female

Practice address 27 Gamecock Ave, Charleston, SC, 29407

Phone (843) 769-8215

Fax (843) 769-8216

Enumeration date May 16, 2006

Last updated in NPPES Nov 6, 2014

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 2744 (SC) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
NP0946	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 do I verify Lindsey Johnson's NPI record?

Cross-check NPI 1841242070 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1841242070 active?

Yes, as of the latest NPPES snapshot, NPI 1841242070 is active (record last updated 2014-11-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-06.