Doctor profile · Federal record

Dr. Brittany McGill, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Maynardville, TN

  • NPI 1174203103
  • Accepts Medicare
  • 3 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
4330 Maynardville Hwy
Maynardville, TN 378073618
(865) 992-3849
fax (865) 992-5166
Additional location
165 Frank L Diggs Dr
Clinton, TN 377166953
(865) 934-6150
fax (865) 342-0150
Additional location
2018 Western Ave
Knoxville, TN 379215718
(865) 544-0406
fax (865) 544-0480
Mailing address
1923 Sulphur Springs RD
Morristown, TN 378135654

Credentials & registration

NPPES · NUCC
NPI registered
July 2023 — 3 yrs on file
Profile last updated
August 13, 2025
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State licenses (2)
Tennessee #APN34520 · Tennessee #221442

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174203103. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$418
Transactions
11
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 3 $184.05
Otsuka America Pharmaceutical, Inc. 3 $136.48
ABBVIE INC. 2 $55.15
Teva Pharmaceuticals USA, Inc. 2 $29.32
Supernus Pharmaceuticals, Inc. 1 $13.29

By nature of payment

Food and Beverage
$359
Education
$59

Frequently asked questions

Auto-generated from federal data
What is Dr. Brittany McGill's medical specialty?
Dr. Brittany McGill practices Psychiatric/Mental Health Nurse Practitioner in Maynardville, TN.
Where does Dr. Brittany McGill practice?
Dr. Brittany McGill practices at 4330 Maynardville Hwy, Maynardville, TN 378073618. Office phone: 8659923849.
What is Dr. Brittany McGill's NPI?
Dr. Brittany McGill's National Provider Identifier (NPI) is 1174203103, issued by NPPES.
Does Dr. Brittany McGill accept Medicare assignment?
Yes. Dr. Brittany McGill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.