Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. John Mj Ernst, MD

Individual provider Orthopaedic Hand Surgery Physician · NPI 1619902905

Dr. John Mj Ernst, MD is an Orthopaedic Hand Surgery Physician in Charleston, South Carolina. Licensed in South Carolina. Registered with an NPI since 2006.

Licensed in
SC
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2093 Henry Tecklenburg Dr Ste 200E
Charleston, SC 29414-5742
Phone: (843) 958-2500
Fax: (843) 958-2680
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Hand Surgery Physician (primary) Taxonomy 207XS0106X · Licence 11777 (SC)

Record details

NPI number1619902905
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 12, 2006
Last updated in NPPESNovember 26, 2022
Certification dateNovember 26, 2022

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