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Dr. John J Schaefer III, M.D.

Anesthesiology Physician in Charleston, SC · enumerated 2006.

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

National Provider Identifier

1982679288

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Registry record

Entity type Individual (Type 1)
Name Dr. John J Schaefer III
Credential M.D.
Sex Male
Practice address 171 Ashley Avenue, Charleston, SC, 29425
Enumeration date Feb 21, 2006
Last updated in NPPES Oct 15, 2020

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD047358L (PA) Secondary
207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 14874 (SC) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

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Frequently asked questions

What is the NPI number for John Schaefer?
The National Provider Identifier (NPI) for John Schaefer is 1982679288, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Schaefer practice?
The practice location on file with NPPES is in Charleston, SC. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-15.