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

Maria Suzanne Barrett, NP

Individual provider Gerontology Nurse Practitioner · NPI 1982296703

Maria Suzanne Barrett, NP is a Nurse Practitioner in Dickson, Tennessee. Qualified in 2020, 6 years ago. Practices with Nephrology Associates, PC, a 40-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
6
Licensed in
TN
In the registry since
2021
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

111 Highway 70 E Ste E
Dickson, TN 37055-2080
Phone: (615) 446-3191
Fax: (615) 446-9972
Show map & directions

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

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence 29076 (TN)

Record details

NPI number1982296703
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedFebruary 4, 2021
Last updated in NPPESOctober 30, 2025
Certification dateOctober 30, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Nephrology Associates, Pc — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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