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

Mrs. Diana Lynn Roark, NP

Individual provider Family Nurse Practitioner · NPI 1821292038

Mrs. Diana Lynn Roark, NP is a Family Nurse Practitioner in Chattanooga, Tennessee. Licensed in Tennessee. Registered with an NPI since 2007.

Licensed in
TN
In the registry since
2007
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

2525 Desales Ave
Chattanooga, TN 37404
Phone: (423) 495-7404
Fax: (423) 485-2625
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 12256 (TN)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence APN0000012256 (TN)

Record details

NPI number1821292038
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJune 12, 2007
Last updated in NPPESNovember 15, 2016

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