Provider Profile
Lorin M. Welch, D.C. is a chiropractor practicing in Oro Valley, AZ. Lorin trained at Palmer College Chiropractic - Davenport, graduating in 2001. According to Medicare claims data, Lorin cared for 256 Medicare patients across 2,493 services. The services billed most often include chiropractic manipulative treatment, 5 spinal regions.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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12152 N RANCHO VISTOSO BLVD #110
Oro Valley, AZ 85755
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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2,493 services · 256 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Chiropractic manipulative treatment, 5 spinal regions | Treatment | 98942 |
2,493 | More than most peers in Chiropractor |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Lorin M. Welch is a chiropractor in Oro Valley, AZ. That is the designation recorded for this NPI in the federal registry.
NPI registry
Lorin M. Welch is listed at 12152 N Rancho Vistoso Blvd #110, Oro Valley, AZ 85755. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (520) 877-9100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Lorin M. Welch's National Provider Identifier is 1093866204. 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
Lorin M. Welch attended Palmer College Chiropractic - Davenport, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
Lorin M. Welch has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Lorin M. Welch provides treatments such as 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 Lorin M. Welch. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.