Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Mary Ann Martin Locke, MSN, FNP-BC, RN

Individual provider Registered Nurse · NPI 1497271720

Mrs. Mary Ann Martin Locke, MSN, FNP-BC, RN is a Registered Nurse in Chattanooga, Tennessee. Licensed in Tennessee. Registered with an NPI since 2017.

Licensed in
TN
In the registry since
2017
Specialties on file
2
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

7446 Shallowford Rd
Chattanooga, TN 37421-8815
Phone: (423) 790-7750
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 23034 (TN)
Registered Nurse Taxonomy 163W00000X · Licence 110112 (TN)

Record details

NPI number1497271720
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , FNP-BC , RN
Sole proprietorNo
NPI enumeratedAugust 18, 2017
Last updated in NPPESMay 20, 2024
Certification dateMay 20, 2024

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