Doctor profile · Federal record

Dr. Kathryn Frydenlund, LCSW

Clinical Social Worker · Viroqua, WI

  • NPI 1659433688
  • 34 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
122 W South St
Viroqua, WI 546651943
(608) 637-2511
fax (608) 637-7921
Mailing address
1707 Main St
La Crosse, WI 546014200

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
September 15, 2022
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
1041C0700X — NUCC code
State license (1)
Wisconsin #2745-123
Medicaid
WI #39670800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659433688. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
158
Distinct HCPCS
2
Medicare allowed
$16,866
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 147 12 $105
90791 Psychiatric diagnostic evaluation 11 11 $126

In context: peer comparison

Among 2 peers in Viroqua Clinical Social Worker, average services per provider: 80. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathryn Frydenlund's medical specialty?
Dr. Kathryn Frydenlund practices Clinical Social Worker in Viroqua, WI.
Where does Dr. Kathryn Frydenlund practice?
Dr. Kathryn Frydenlund practices at 122 W South St, Viroqua, WI 546651943. Office phone: 6086372511.
What is Dr. Kathryn Frydenlund's NPI?
Dr. Kathryn Frydenlund's National Provider Identifier (NPI) is 1659433688, issued by NPPES.
Does Dr. Kathryn Frydenlund accept Medicare assignment?
Dr. Kathryn Frydenlund does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Kathryn Frydenlund commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.