Doctor profile · Federal record
Dr. Nathan Stock, DPT
Physical Therapist (CMS: Physical Therapist in Private Practice) · Marriottsville, MD
- NPI 1427830249
- Accepts Medicare
- 3 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
11100 Barnsley Way Ste E
Marriottsville, MD 211041547
(410) 988-4968
fax (410) 734-2027 - Mailing address
-
2000 Westinghouse Dr Ste 200
Cranberry Township, PA 160665238
Credentials & registration
- NPI registered
- October 2023 — 3 yrs on file
- Profile last updated
- March 18, 2026
- Year of graduation
- 2023 — 3 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- Maryland #29611
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427830249. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
818
Distinct HCPCS
5
Medicare allowed
$21,899
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97530 |
Therapy procedure using functional activities | 208 | 37 | $38 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 205 | 36 | $23 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 173 | 36 | $27 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 144 | 23 | $22 | |
97150 |
Therapy procedure in a group setting | 88 | 29 | $15 |
In context: peer comparison
Among 2 peers in Marriottsville Physical Therapist, average services per provider: 315. This provider delivers 2.6× the peer median.Frequently asked questions
What is Dr. Nathan Stock's medical specialty?
Dr. Nathan Stock practices Physical Therapist in Marriottsville, MD.
Where does Dr. Nathan Stock practice?
Dr. Nathan Stock practices at 11100 Barnsley Way Ste E, Marriottsville, MD 211041547. Office phone: 4109884968.
What is Dr. Nathan Stock's NPI?
Dr. Nathan Stock's National Provider Identifier (NPI) is 1427830249, issued by NPPES.
Does Dr. Nathan Stock accept Medicare assignment?
Yes. Dr. Nathan Stock accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Stock commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using functional activities (HCPCS 97530); 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). Source: CMS Medicare Physician & Other Practitioners file.