Doctor profile · Federal record
Dr. Mary Marcinkowski, P.T.
Physical Therapist (CMS: Physical Therapist in Private Practice) · Sports Physical Therapist · Orthopedic Physical Therapist · Portsmouth, NH
- NPI 1811224306
- Accepts Medicare
- 42 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Greenleaf Woods Dr, Suite 101
Portsmouth, NH 038015437
(603) 319-8334
fax (603) 431-2940
Credentials & registration
- NPI registered
- November 2009 — 17 yrs on file
- Profile last updated
- October 8, 2014
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- New Hampshire #0714
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811224306. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,510
Distinct HCPCS
3
Medicare allowed
$133,123
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97140 |
Therapy procedure using manual technique, each 15 minutes | 3,983 | 65 | $21 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 1,508 | 64 | $31 | |
97162 |
Evaluation for physical therapy, typically 30 minutes | 19 | 18 | $101 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 405. This provider delivers 14× the peer median.Frequently asked questions
What is Dr. Mary Marcinkowski's medical specialty?
Dr. Mary Marcinkowski practices Physical Therapist in Portsmouth, NH.
Where does Dr. Mary Marcinkowski practice?
Dr. Mary Marcinkowski practices at 1 Greenleaf Woods Dr, Portsmouth, NH 038015437. Office phone: 6033198334.
What is Dr. Mary Marcinkowski's NPI?
Dr. Mary Marcinkowski's National Provider Identifier (NPI) is 1811224306, issued by NPPES.
Does Dr. Mary Marcinkowski accept Medicare assignment?
Yes. Dr. Mary Marcinkowski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Marcinkowski commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using manual technique (HCPCS 97140); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Evaluation for physical therapy, typically 30 minutes (HCPCS 97162). Source: CMS Medicare Physician & Other Practitioners file.