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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kelli Elizabeth Johnston, D.O.

Pediatrics Physician in Johns Island, SC · enumerated 2007 · practices at Angel Oak Pediatrics LLC.

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

National Provider Identifier

1689797268

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Registry record

Entity type Individual (Type 1)
Name Kelli Elizabeth Johnston
Credential D.O.
Sex Female
Practice address 3312 Maybank Hwy Ste B, Johns Island, SC, 29455
Phone (843) 894-3490
Fax (833) 450-6022
Enumeration date Apr 9, 2007
Last updated in NPPES May 28, 2026

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 927 (SC) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
009270 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.

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Frequently asked questions

How do I verify Kelli Johnston's NPI record?
Cross-check NPI 1689797268 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1689797268 active?
Yes, as of the latest NPPES snapshot, NPI 1689797268 is active (record last updated 2026-05-28).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-28.