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

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1801975123

John L Ch Ng, MD is an Endocrinology, Diabetes & Metabolism Physician in Nashville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2006.

Licensed in
TN
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

4230 Harding Rd Ste 527
Nashville, TN 37205
Phone: (615) 386-3067
Fax: (615) 385-0612
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence MD020317 (TN)

Record details

NPI number1801975123
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 6, 2006
Last updated in NPPESFebruary 24, 2011

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