Doctor profile · Federal record

Dr. Kathleen Fiorenza, CHT OTR/L

Occupational Therapist · San Clemente, CA

  • NPI 1265082424
  • 7 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
653 Camino de Los Mares Ste 110
San Clemente, CA 926732808
(949) 496-0122
fax (949) 496-5027

Credentials & registration

NPPES · NUCC
NPI registered
September 2019 — 7 yrs on file
Profile last updated
September 27, 2019
Specialty taxonomy
225X00000X — NUCC code
State license (1)
California #860

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265082424. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,231
Distinct HCPCS
7
Medicare allowed
$86,527
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 1,780 55 $25
97140 Therapy procedure using manual technique, each 15 minutes 1,000 52 $23
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 244 47 $31
97530 Therapy procedure using functional activities 73 18 $30
97165 Evaluation for occupational therapy, typically 30 minutes 65 51 $110
97535 Training for self-care or home management, each 15 minutes 38 13 $28
97168 Re-evaluation for occupational therapy, typically 30 minutes 31 24 $77

In context: peer comparison

Among 1 peers in San Clemente Occupational Therapist, average services per provider: 461. This provider delivers 7.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathleen Fiorenza's medical specialty?
Dr. Kathleen Fiorenza practices Occupational Therapist in San Clemente, CA.
Where does Dr. Kathleen Fiorenza practice?
Dr. Kathleen Fiorenza practices at 653 Camino de Los Mares Ste 110, San Clemente, CA 926732808. Office phone: 9494960122.
What is Dr. Kathleen Fiorenza's NPI?
Dr. Kathleen Fiorenza's National Provider Identifier (NPI) is 1265082424, issued by NPPES.
What procedures does Dr. Kathleen Fiorenza 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); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112). Source: CMS Medicare Physician & Other Practitioners file.