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Edit this profileWhere to find James KENNETH SEFFINGA Clark, M.D.
- Lebanon location main office
1 Medical Center Dr, Lebanon, NH 03756 - Portsmouth location
Naval Medical Center Portsmouth, 620 John Paul Jones Circle, Portsmouth, VA 23708
About Dr. Clark
Based in Lebanon, NH, James KENNETH SEFFINGA Clark, M.D. is listed in the NPI registry under diagnostic radiology. James graduated from University of Wisconsin School of Medicine in 2006. According to Medicare claims data, James cared for 151 Medicare patients across 155 services. The services billed most often include x-ray of chest, 2 views, x-ray of chest, 1 view, and x-ray of chest, 2 views. NPI 1740336080 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) 650-5000
- Email not available
Practice Locations
1 MEDICAL CENTER DR
Lebanon, NH 03756
Naval Medical Center Portsmouth 620 John Paul Jones Circle
Portsmouth, VA 23708
Conditions Evaluated or Diagnosed
Within Diagnostic Radiology 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
Abdomen & Pelvis
- Abdominal Pain
- Appendicitis
- Diverticulitis
- Enlarged prostate
- Gallstones
- Kidney stones
- Liver Lesions
- Ovarian cysts
Bone & Joint
- Ankle Sprain or Fracture
- Bone fractures
- Heel pain
- Hip osteoarthritis
- Osteoporosis
- Rotator cuff tear
- Torn meniscus
Brain & Head
- Brain aneurysm
- Brain tumor
- Concussion in Children
- Migraines
- Sinus infection
- Transient ischemic attack
Brain & nerves
Breast
Chest & Heart
General
Heart & blood vessels
Joint & bone
Liver & digestion
Lungs & breathing
Men's health
Neck & Thyroid
Nerve pain
Pelvic health
Spine
Spine & back
Vascular
Women's health
Procedures & services
Abdominal imaging
Biopsies
Bone Density
Breast Imaging
CT Scan
Digestive & liver
Fluoroscopy
General imaging
Heart & blood vessels
Joint & bone
MRI
Nuclear Medicine
Pelvic imaging
Screening & Prevention
Spine & back
Ultrasound
- Abdominal Ultrasound
- Carotid Ultrasound
- Leg Vein Ultrasound
- Pelvic ultrasound
- Scrotal Ultrasound
- Thyroid ultrasound
- Ultrasound
Urinary & kidney
Women's health
X-Ray
Procedures Most Often Billed to Medicare
155 services · 151 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
65 | As often as other peers in Diagnostic Radiology |
| X-ray of chest, 1 view | Imaging | 71045 |
42 | Less often than most peers in Diagnostic Radiology |
| X-ray of chest, 2 views | Imaging | 71046 |
21 | As often as other peers in Diagnostic Radiology |
| X-ray of lower and sacral spine, minimum of 4 views | Imaging | 72110 |
15 | Less often than most peers in Diagnostic Radiology |
| Imaging for evaluation of swallowing function | Imaging | 74230 |
12 | Less often than most peers in Diagnostic Radiology |
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.
Other radiologists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 30 related providers in 4 groups
Other radiologists in Lebanon 7
Same specialty, same city.
Trained at University of Wisconsin School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2006 at University of Wisconsin School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 2 views 7
Providers in NH who bill this service to Medicare most often.
Common questions
What kind of doctor is James KENNETH SEFFINGA Clark?
James KENNETH SEFFINGA Clark is a radiologist in Lebanon, NH. That is the designation recorded for this NPI in the federal registry, where it is listed as “Diagnostic Radiology”.
NPI registry
What is James KENNETH SEFFINGA Clark's address?
James KENNETH SEFFINGA Clark is listed at 1 Medical Center Dr, Lebanon, NH 03756. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with James KENNETH SEFFINGA Clark?
The number on file is (603) 650-5000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is James KENNETH SEFFINGA Clark's NPI number?
James KENNETH SEFFINGA Clark's National Provider Identifier is 1740336080. 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
Where did James KENNETH SEFFINGA Clark train?
James KENNETH SEFFINGA Clark attended University of Wisconsin School of Medicine, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How long has James KENNETH SEFFINGA Clark been practicing?
James KENNETH SEFFINGA Clark has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What procedures does James KENNETH SEFFINGA Clark perform?
According to Medicare billing data, James KENNETH SEFFINGA Clark performs imaging including x-ray of chest, 2 views and x-ray of chest, 1 view. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has James KENNETH SEFFINGA Clark confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by James KENNETH SEFFINGA Clark. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.