Doctor profile · Federal record

Dr. Kimberly Dafferner, LCSW

Clinical Social Worker · Germantown, TN

  • NPI 1427698323
  • 17 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2583 Turpins Glen Dr
Germantown, TN 381385820
(901) 318-0506

Credentials & registration

NPPES · NUCC
NPI registered
January 2020 — 6 yrs on file
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
1041C0700X — NUCC code
State license (1)
Tennessee #5089

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427698323. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
432
Distinct HCPCS
2
Medicare allowed
$26,346
HCPCS Description Services Patients Avg allowed
90832 Psychotherapy, 30 minutes 389 137 $54
90791 Psychiatric diagnostic evaluation 43 43 $125

In context: peer comparison

Among 1 peers in Germantown Clinical Social Worker, average services per provider: 216. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kimberly Dafferner's medical specialty?
Dr. Kimberly Dafferner practices Clinical Social Worker in Germantown, TN.
Where does Dr. Kimberly Dafferner practice?
Dr. Kimberly Dafferner practices at 2583 Turpins Glen Dr, Germantown, TN 381385820. Office phone: 9013180506.
What is Dr. Kimberly Dafferner's NPI?
Dr. Kimberly Dafferner's National Provider Identifier (NPI) is 1427698323, issued by NPPES.
Does Dr. Kimberly Dafferner accept Medicare assignment?
Dr. Kimberly Dafferner does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Kimberly Dafferner commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90832); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.