Doctor profile · Federal record
Dr. Amy Williams
Physical Therapist (CMS: Physical Therapist in Private Practice) · Student in an Organized Health Care Education/Training Program · Prince Frederick, MD
- NPI 1285399873
- Accepts Medicare
- 4 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
100 Hospital RD
Prince Frederick, MD 206784017
(410) 535-4000 - Additional location
-
10845 Town Center Blvd Ste 100
Dunkirk, MD 207542712
(410) 257-5263 - Mailing address
-
130 Hospital RD Ste 103
Prince Frederick, MD 206784029
Credentials & registration
- NPI registered
- November 2021 — 5 yrs on file
- Profile last updated
- September 24, 2025
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- Maryland #29261
- Medicaid
- MD #11458485760
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285399873. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,883
Distinct HCPCS
8
Medicare allowed
$69,142
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 1,116 | 126 | $22 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 642 | 106 | $28 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 598 | 94 | $19 | |
97530 |
Therapy procedure using functional activities | 225 | 56 | $33 | |
G0283 |
Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care | 214 | 44 | $8 | |
97161 |
Evaluation for physical therapy, typically 20 minutes | 37 | 37 | $100 | |
97116 |
Therapy procedure for walking training, each 15 minutes | 35 | 13 | $19 | |
97162 |
Evaluation for physical therapy, typically 30 minutes | 16 | 16 | $102 |
In context: peer comparison
Among 7 peers in Prince Frederick Physical Therapist, average services per provider: 586. This provider delivers 4.9× the peer median.Frequently asked questions
What is Dr. Amy Williams's medical specialty?
Dr. Amy Williams practices Physical Therapist in Prince Frederick, MD.
Where does Dr. Amy Williams practice?
Dr. Amy Williams practices at 100 Hospital RD, Prince Frederick, MD 206784017. Office phone: 4105354000.
What is Dr. Amy Williams's NPI?
Dr. Amy Williams's National Provider Identifier (NPI) is 1285399873, issued by NPPES.
Does Dr. Amy Williams accept Medicare assignment?
Yes. Dr. Amy Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Williams 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 to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Therapy procedure using manual technique (HCPCS 97140). Source: CMS Medicare Physician & Other Practitioners file.