Provider Profile
Based in Portsmouth, NH, Karen M. Bannon Boisvert, D.C. is listed in the NPI registry under chiropractic. Karen is also listed as specializing in chiropractor. According to Medicare claims data, Karen cared for 66 Medicare patients across 961 services. The services billed most often include chiropractic manipulative treatment, 3-4 spinal regions. NPI 1174614556 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
600 STATE ST SUITE 5
Portsmouth, NH 03801
Within Chiropractic generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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961 services · 66 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Chiropractic manipulative treatment, 3-4 spinal regions | Treatment | 98941 |
961 | More often than most peers in Chiropractic |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Karen M. Bannon Boisvert is a chiropractic in Portsmouth, NH. That is the designation recorded for this NPI in the federal registry.
NPI registry
Karen M. Bannon Boisvert is listed at 600 State St Suite 5, Portsmouth, NH 03801. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (603) 430-7744. Contact the office directly to confirm availability and scheduling.
NPI registry
Karen M. Bannon Boisvert's National Provider Identifier is 1174614556. 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
Karen M. Bannon Boisvert attended Other, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
Karen M. Bannon Boisvert has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Karen M. Bannon Boisvert provides treatments such as chiropractic manipulative treatment, 3-4 spinal regions. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Karen M. Bannon Boisvert. If this is you, claiming it is free.
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