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

Mrs. Mary Lauren Pfieffer, FNP-BC

Individual provider Primary Care Nurse Practitioner · NPI 1366701716

Mrs. Mary Lauren Pfieffer, FNP-BC is a Nurse Practitioner in Brentwood, Tennessee. Qualified in 2014, 12 years ago. Practices with Summit Medical Group, PLLC, a 636-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Tennessee.

Years since qualifying
12
Licensed in
TN
In the registry since
2012
Specialties on file
2
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

1607 Westgate Cir Ste 200
Brentwood, TN 37027-8077
Phone: (615) 376-8195
Show map & directions

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

Additional practice locations (1)

  • 740 Cool Springs Blvd, Franklin, TN 37067-6448 — (615) 791-9940

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 16396 (TN)
Primary Care Nurse Practitioner Taxonomy 363LP2300X · Licence 16396 (TN)

Record details

NPI number1366701716
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-BC
Sole proprietorNo
NPI enumeratedMay 4, 2012
Last updated in NPPESMay 23, 2023
Certification dateMay 23, 2023

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Summit Medical Group, Pllc — 636 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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