Doctor profile · Federal record
Dr. Theodore O'Brien
Physical Therapist (CMS: Physical Therapist in Private Practice) · New York, NY
- NPI 1538841309
- 3 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
815 2Nd Ave Rm 701
New York, NY 100174500
(212) 499-0848
Credentials & registration
- NPI registered
- August 2023 — 3 yrs on file
- Year of graduation
- 2023 — 3 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538841309. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
172
Distinct HCPCS
3
Medicare allowed
$4,768
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 67 | 15 | $25 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 57 | 12 | $23 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 48 | 11 | $37 |
In context: peer comparison
Among 432 peers in this city , average services per provider: 410. This provider delivers 0.4× the peer median.Frequently asked questions
What is Dr. Theodore O'Brien's medical specialty?
Dr. Theodore O'Brien practices Physical Therapist in New York, NY.
Where does Dr. Theodore O'Brien practice?
Dr. Theodore O'Brien practices at 815 2Nd Ave Rm 701, New York, NY 100174500. Office phone: 2124990848.
What is Dr. Theodore O'Brien's NPI?
Dr. Theodore O'Brien's National Provider Identifier (NPI) is 1538841309, issued by NPPES.
Does Dr. Theodore O'Brien accept Medicare assignment?
Dr. Theodore O'Brien does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Theodore O'Brien 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.