Doctor profile · Federal record

Dr. Lynn Duffy, LCSW

Clinical Social Worker · Greensboro, NC

  • NPI 1396339172
  • 5 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3713 Richfield RD
Greensboro, NC 274102111
(336) 288-1484
fax (336) 288-0738

Credentials & registration

NPPES · NUCC
NPI registered
February 2021 — 5 yrs on file
Profile last updated
February 25, 2021
Specialty taxonomy
1041C0700X — NUCC code
State license (1)
North Carolina #C003958

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396339172. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
112
Distinct HCPCS
2
Medicare allowed
$11,962
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 98 23 $104
90791 Psychiatric diagnostic evaluation 14 14 $127

In context: peer comparison

Among 8 peers in Greensboro Clinical Social Worker, average services per provider: 103. This provider delivers 1.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Lynn Duffy's medical specialty?
Dr. Lynn Duffy practices Clinical Social Worker in Greensboro, NC.
Where does Dr. Lynn Duffy practice?
Dr. Lynn Duffy practices at 3713 Richfield RD, Greensboro, NC 274102111. Office phone: 3362881484.
What is Dr. Lynn Duffy's NPI?
Dr. Lynn Duffy's National Provider Identifier (NPI) is 1396339172, issued by NPPES.
What procedures does Dr. Lynn Duffy commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.