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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. NEIL MCMAHON RN,DC
NPI 1104808039
Chiropractor in Oregon City, OR

Active since November 16, 2005
1170 MOLALLA AVE, OREGON CITY, OR 97045(503) 656-9877(503) 657-1225 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Neil Mcmahon Rn,dc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. NEIL MCMAHON RN,DC (NPI 1104808039) is an individual chiropractor in Oregon City, Oregon, licensed in Oregon (1881) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1104808039
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. NEIL MCMAHONCredential: RN,DC
Location Address1170 MOLALLA AVEOregon City, OR 97045-3770
Mailing Address1170 Molalla AveOregon City, OR 97045-3770 · (503) 656-9877 · Fax (503) 657-1225
Phone(503) 656-9877
Fax(503) 657-1225
Sole ProprietorNo
Enumeration DateNovember 16, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1104808039 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in OR · 1881
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
1170 MOLALLA AVE, Oregon City, OR 97045
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Regence BlueCross BlueShield of Oregon.Insurance ›

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
20 services12 patients

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. ANDREW M BEUTZ DC
Chiropractor
1170 MOLALLA AVE
OREGON CITY, OR 97045
Clackamas County (503) 656-9877
DR. HOLLY A BEUTZ D.C.
Chiropractor
1170 MOLALLA AVE
OREGON CITY, OR 97045
Clackamas County (503) 656-9877
NEIL MCMAHON,R.N.,D.C.,P.C.
Chiropractor
1170 MOLALLA AVE
OREGON CITY, OR 97045
Clackamas County (503) 656-9877

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Neil Mcmahon's NPI number?

The NPI number for Neil Mcmahon is 1104808039. It was assigned to this individual provider in the NPPES registry on November 16, 2005.

Where is Neil Mcmahon located?

Neil Mcmahon practices at 1170 Molalla Ave, Oregon City, OR 97045. The listed phone number is (503) 656-9877.

What is Neil Mcmahon's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

What insurance does Neil Mcmahon accept?

Health plans from BridgeSpan Health Company and Regence BlueCross BlueShield of Oregon list Neil Mcmahon as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Neil Mcmahon was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.