Doctor profile · Federal record
Dr. Hongying Chen, DPT, PT
Physical Therapist · Chantilly, VA
- NPI 1447793781
- 10 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4451 Brookfield Corporate Dr Ste 101
Chantilly, VA 201511693
(703) 980-3989 - Mailing address
-
12507 Charles Stewart CT
Fairfax, VA 220332411
Credentials & registration
- NPI registered
- November 2016 — 10 yrs on file
- Profile last updated
- March 4, 2026
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- Virginia #2305210758
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447793781. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,439
Distinct HCPCS
6
Medicare allowed
$44,011
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97140 |
Therapy procedure using manual technique, each 15 minutes | 550 | 55 | $25 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 319 | 63 | $26 | |
97530 |
Therapy procedure using functional activities | 272 | 50 | $39 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 206 | 55 | $32 | |
97150 |
Therapy procedure in a group setting | 55 | 31 | $15 | |
97161 |
Evaluation for physical therapy, typically 20 minutes | 37 | 36 | $113 |
In context: peer comparison
Among 6 peers in Chantilly Physical Therapist, average services per provider: 348. This provider delivers 4.1× the peer median.Frequently asked questions
What is Dr. Hongying Chen's medical specialty?
Dr. Hongying Chen practices Physical Therapist in Chantilly, VA.
Where does Dr. Hongying Chen practice?
Dr. Hongying Chen practices at 4451 Brookfield Corporate Dr Ste 101, Chantilly, VA 201511693. Office phone: 7039803989.
What is Dr. Hongying Chen's NPI?
Dr. Hongying Chen's National Provider Identifier (NPI) is 1447793781, issued by NPPES.
What procedures does Dr. Hongying Chen commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using manual technique (HCPCS 97140); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using functional activities (HCPCS 97530). Source: CMS Medicare Physician & Other Practitioners file.