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Edit this profileAt a glance
- 23 Crystal Ave Unit 2A, Derry, NH 03038
About Jillian Witwicki
Listed in the NPI registry as a physical therapist, Jillian T. Witwicki practices in Derry, NH. Jillian graduated from University of New England, College of Osteo Medicine in 2022. Medicare claims data shows Jillian provided 2,277 services to 203 patients. The services billed most often include therapy procedure using functional activities, therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes, and therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes. NPI 1780302273 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (603) 437-3338
- Email not available
Practice Locations
23 CRYSTAL AVE UNIT 2A
Derry, NH 03038
Conditions Supported and Services
Within Physical Therapy generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Knee pain
- Lower back pain
- Pelvic floor dysfunction
- Post-surgery rehab
- Sports injuries
- Stroke recovery
Back & Spine
Balance & head
Circulation
Foot & ankle
Foot & Ankle
Hand & Wrist
Hip & Pelvis
Joint & muscle
- Diastasis Recti
- Fibromyalgia Pain
- Frozen shoulder
- Golfer's elbow
- Groin Strain
- Hamstring Pull
- Hip osteoarthritis
- IT Band Syndrome
- Lateral hip pain and trochanteric bursitis
- Osteoarthritis
- Shoulder Pain
- Tennis elbow
Joints
Knee & Leg
Neck & Head
Nerve & Spine
Nerve issues
Neurological
Pelvic Health
Shoulder
Spine & neck
Procedures & services
Equipment & devices
Hands-on therapies
Most searched procedures
Aquatic Therapy
Assessments
Back & Spine
Balance & neurological
- Balance Training
- Concussion Rehab
- Epley Maneuver
- Gait Training
- Parkinson's Movement Program
- Vestibular Rehabilitation
Evaluation
Exercise Therapy
Foot & Ankle
General Therapy
Hands-on Therapy
Mobility & Balance
Pain Relief Devices
Pelvic Health
Post-op care
Prevention & posture
Specialized programs
- Aquatic Therapy
- Blood Flow Restriction Training
- Lymphedema Drainage Therapy
- McKenzie Method Treatment
- Running Gait Analysis
- TMJ Physical Therapy
- Work Conditioning Program
Specialized PT
- Cardiopulmonary Physical Therapy
- Geriatric Physical Therapy
- Hand therapy
- Neurological Physical Therapy
- Pediatric Physical Therapy
Sports Performance
Support & stabilization
Procedures Most Often Billed to Medicare
2,277 services · 203 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Therapy procedure using functional activities | Treatment | 97530 |
996 | More often than most peers in Physical Therapist |
| Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | Treatment | 97112 |
583 | More often than most peers in Physical Therapist |
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | Treatment | 97110 |
533 | As often as other peers in Physical Therapist |
| Training for self-care or home management, each 15 minutes | Treatment | 97535 |
117 | More often than most peers in Physical Therapist |
| Evaluation for physical therapy, typically 30 minutes | Treatment | 97162 |
48 | More often than most peers in Physical Therapist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physical therapists in Derry 8
Same specialty, same city.
Trained at University of New England, College of Osteo Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 14 related providers in 2 groups
Class of 2022 at University of New England, College of Osteo Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Therapy procedure using functional activities 7
Providers in NH who bill this service to Medicare most often.
Common questions
What is Jillian T. Witwicki's specialty?
Jillian T. Witwicki is a physical therapist in Derry, NH. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Jillian T. Witwicki?
Jillian T. Witwicki is listed at 23 Crystal Ave Unit 2A, Derry, NH 03038. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Jillian T. Witwicki?
The number on file is (603) 437-3338. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Jillian T. Witwicki?
Jillian T. Witwicki's National Provider Identifier is 1780302273. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Jillian T. Witwicki's education?
Jillian T. Witwicki attended University of New England, College of Osteo Medicine, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Jillian T. Witwicki have?
Jillian T. Witwicki has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What is Jillian T. Witwicki known for?
According to Medicare billing data, Jillian T. Witwicki provides treatments such as therapy procedure using functional activities and therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Jillian T. Witwicki's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Jillian T. Witwicki. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.