Doctor profile · Federal record
Dr. Christopher Marks, PT, DPT
Physical Therapist (CMS: Physical Therapist in Private Practice) · Margaretville, NY
- NPI 1164068078
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
42084 State Highway 28
Margaretville, NY 124552820
(845) 586-2631 - Additional location
-
42158 State Highway 28
Margaretville, NY 124552826
(845) 586-1800 - Mailing address
-
4 Pleasant St
Oxford, NY 138303417
Credentials & registration
- NPI registered
- November 2019 — 7 yrs on file
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- New York #045295
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164068078. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,280
Distinct HCPCS
4
Medicare allowed
$34,100
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 1,098 | 102 | $25 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 124 | 25 | $21 | |
97161 |
Evaluation for physical therapy, typically 20 minutes | 40 | 38 | $108 | |
97032 |
Application of electrical stimulation with therapist present, each 15 minutes | 18 | 11 | $11 |
In context: peer comparison
Among 1 peers in Margaretville Physical Therapist, average services per provider: 320. This provider delivers 4.0× the peer median.Frequently asked questions
What is Dr. Christopher Marks's medical specialty?
Dr. Christopher Marks practices Physical Therapist in Margaretville, NY.
Where does Dr. Christopher Marks practice?
Dr. Christopher Marks practices at 42084 State Highway 28, Margaretville, NY 124552820. Office phone: 8455862631.
What is Dr. Christopher Marks's NPI?
Dr. Christopher Marks's National Provider Identifier (NPI) is 1164068078, issued by NPPES.
Does Dr. Christopher Marks accept Medicare assignment?
Yes. Dr. Christopher Marks accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Marks 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 physical therapy, typically 20 minutes (HCPCS 97161). Source: CMS Medicare Physician & Other Practitioners file.