Doctor profile · Federal record

Dr. Kathleen Nielsen, OTR/L, CHT

Hand Occupational Therapist · Occupational Therapist · Bellevue, WA

  • NPI 1245548338
  • 16 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1810 116Th Ave Ne, Suite D-4
Bellevue, WA 980043058
(425) 283-5230
fax (425) 283-5236
Additional location
12911 120Th Ave Ne Ste H220
Kirkland, WA 980343064
(425) 823-4224
fax (425) 820-8975
Mailing address
12911 120Th Ave Ne Ste H220
Kirkland, WA 980343064

Credentials & registration

NPPES · NUCC
NPI registered
September 2010 — 16 yrs on file
Profile last updated
August 18, 2022
Specialty taxonomy
225XH1200X — NUCC code
State licenses (2)
Washington #OT00003441 · Washington #00003441
Medicaid
WA #2065052

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245548338. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
180
Distinct HCPCS
3
Medicare allowed
$5,977
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 117 27 $29
97140 Therapy procedure using manual technique, each 15 minutes 50 17 $23
97165 Evaluation for occupational therapy, typically 30 minutes 13 13 $112

In context: peer comparison

Among 4 peers in Bellevue Hand Occupational Therapist, average services per provider: 94. This provider delivers 1.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathleen Nielsen's medical specialty?
Dr. Kathleen Nielsen practices Hand Occupational Therapist in Bellevue, WA.
Where does Dr. Kathleen Nielsen practice?
Dr. Kathleen Nielsen practices at 1810 116Th Ave Ne, Bellevue, WA 980043058. Office phone: 4252835230.
What is Dr. Kathleen Nielsen's NPI?
Dr. Kathleen Nielsen's National Provider Identifier (NPI) is 1245548338, issued by NPPES.
What procedures does Dr. Kathleen Nielsen commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using manual technique (HCPCS 97140); Evaluation for occupational therapy, typically 30 minutes (HCPCS 97165). Source: CMS Medicare Physician & Other Practitioners file.