Doctor profile · Federal record

Dr. Kathleen O Neill, MSW LCSW

Clinical Social Worker · Watertown, WI

  • NPI 1881679173
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 33 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
129 Hospital Dr
Watertown, WI 530983334
(920) 262-4800
fax (920) 262-4813

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
September 28, 2015
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
1041C0700X — NUCC code
State license (1)
Wisconsin #6684123
Medicaid
WI #39794300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881679173. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
101
Distinct HCPCS
1
Medicare allowed
$9,468
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 101 15 $94

In context: peer comparison

Among 2 peers in this city , average services per provider: 162. This provider delivers 0.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathleen O Neill's medical specialty?
Dr. Kathleen O Neill practices Clinical Social Worker in Watertown, WI.
Where does Dr. Kathleen O Neill practice?
Dr. Kathleen O Neill practices at 129 Hospital Dr, Watertown, WI 530983334. Office phone: 9202624800.
What is Dr. Kathleen O Neill's NPI?
Dr. Kathleen O Neill's National Provider Identifier (NPI) is 1881679173, issued by NPPES.
Does Dr. Kathleen O Neill accept Medicare assignment?
Yes. Dr. Kathleen O Neill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathleen O Neill commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.