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

Margaret Estelle Duff, RN

Individual provider School Registered Nurse · NPI 1598266496

Margaret Estelle Duff, RN is a School Registered Nurse in Nashville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2018.

Licensed in
TN
In the registry since
2018
What do these letters mean?
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

2500 Charlotte Ave
Nashville, TN 37209-4129
Phone: (615) 340-7781
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

School Registered Nurse (primary) Taxonomy 163WS0200X · Licence 000189271 (TN)

Record details

NPI number1598266496
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedFebruary 26, 2018
Last updated in NPPESFebruary 26, 2018

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