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

David N. Collins, MD PC

Organization Gastroenterology Physician · NPI 1649347717

David N. Collins, MD PC is a Gastroenterology Physician in Chattanooga, Tennessee. Licensed in Tennessee. Registered with an NPI since 2006.

Licensed in
TN
In the registry since
2006
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

725 Glenwood Dr Ste 690 E
Chattanooga, TN 37404-1163
Phone: (423) 622-0694
Fax: (423) 622-7643
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 11038 (TN)

Record details

NPI number1649347717
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Collins — Medical Doctor · (423) 622-0694
NPI enumeratedNovember 30, 2006
Last updated in NPPESMarch 17, 2008
Mailing address725 Glenwood Dr, Suite 690 E, Chattanooga, TN 37404-1163

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