Doctor profile · Federal record
Dr. Kathryn Doubleday, DPT
Physical Therapist (CMS: Physical Therapist in Private Practice) · Ojai, CA
- NPI 1457440323
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 31 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
11420 N Ventura Ave, #106
Ojai, CA 930234175
(805) 649-8849
fax (805) 649-8840 - Mailing address
-
432 Las Palomas Dr
Port Hueneme, CA 930411536
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- California #PT 21163
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457440323. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,691
Distinct HCPCS
9
Medicare allowed
$182,980
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 2,016 | 209 | $34 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 1,823 | 215 | $25 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 919 | 122 | $22 | |
97530 |
Therapy procedure using functional activities | 469 | 66 | $40 | |
97116 |
Therapy procedure for walking training, each 15 minutes | 259 | 33 | $24 | |
97162 |
Evaluation for physical therapy, typically 30 minutes | 128 | 123 | $110 | |
97161 |
Evaluation for physical therapy, typically 20 minutes | 41 | 40 | $110 | |
97163 |
Evaluation for physical therapy, typically 45 minutes | 22 | 22 | $110 | |
97164 |
Re-evaluation for physical therapy, typically 20 minutes | 14 | 14 | $77 |
In context: peer comparison
Among 2 peers in Ojai Physical Therapist, average services per provider: 566. This provider delivers 10× the peer median.Frequently asked questions
What is Dr. Kathryn Doubleday's medical specialty?
Dr. Kathryn Doubleday practices Physical Therapist in Ojai, CA.
Where does Dr. Kathryn Doubleday practice?
Dr. Kathryn Doubleday practices at 11420 N Ventura Ave, Ojai, CA 930234175. Office phone: 8056498849.
What is Dr. Kathryn Doubleday's NPI?
Dr. Kathryn Doubleday's National Provider Identifier (NPI) is 1457440323, issued by NPPES.
Does Dr. Kathryn Doubleday accept Medicare assignment?
Yes. Dr. Kathryn Doubleday accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathryn Doubleday commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using manual technique (HCPCS 97140). Source: CMS Medicare Physician & Other Practitioners file.