Provider Profile
Elizabeth P. Peterson, D.C. practices chiropractic in Greenfield, MA. Elizabeth is a 1993 graduate of National College of Chiropractic. Elizabeth is also listed as specializing in chiropractor. According to Medicare claims data, Elizabeth cared for 68 Medicare patients across 438 services. The services billed most often include chiropractic manipulative treatment, 3-4 spinal regions and chiropractic manipulative treatment, 5 spinal regions. The provider's National Provider Identifier (NPI) is 1790870160.
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.
474 MAIN ST
Greenfield, MA 01301
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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438 services · 68 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Chiropractic manipulative treatment, 3-4 spinal regions | Treatment | 98941 |
377 | As often as other peers in Chiropractic |
| Chiropractic manipulative treatment, 5 spinal regions | Treatment | 98942 |
61 | Less often than most peers in Chiropractic |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Elizabeth P. Peterson is a chiropractic in Greenfield, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Elizabeth P. Peterson is listed at 474 Main St, Greenfield, MA 01301. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (413) 774-3348. Contact the office directly to confirm availability and scheduling.
NPI registry
Elizabeth P. Peterson's National Provider Identifier is 1790870160. 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
Elizabeth P. Peterson attended National College of Chiropractic, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
Elizabeth P. Peterson 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, Elizabeth P. Peterson provides treatments such as chiropractic manipulative treatment, 3-4 spinal regions and chiropractic manipulative treatment, 5 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 Elizabeth P. Peterson. If this is you, claiming it is free.
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