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

John W Locke, MD

Individual provider Gastroenterology Physician · NPI 1174057343

John W Locke, MD is a Gastroenterology Physician in Nashville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2017.

Licensed in
TN
In the registry since
2017
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

222 22nd Ave N
Nashville, TN 37203-1802
Phone: (629) 255-2062
Fax: (629) 255-4078
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 76670 (TN)

Record details

NPI number1174057343
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 14, 2017
Last updated in NPPESJuly 1, 2026
Certification dateJuly 1, 2026

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