DR. MAXWELL ELLIOTT MUEHLEIP MS, DC
NPI 1083121859
Chiropractor in Tigard, OR
About Dr. Maxwell Elliott Muehleip Ms, Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MAXWELL ELLIOTT MUEHLEIP MS, DC (NPI 1083121859) is an individual chiropractor in Tigard, Oregon, licensed in Oregon (5831) and active in the NPI registry since January 2018.
NPPES Registry Identity
Specialties & Licenses 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Maxwell Elliott Muehleip Ms, Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Maxwell Muehleip reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Portland, OR 97225
- Reassigned Medicare billing, Oregon enrollment
- 4 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Maxwell Muehleip's NPI number?
The NPI number for Maxwell Muehleip is 1083121859. It was assigned to this individual provider in the NPPES registry on January 3, 2018.
Where is Maxwell Muehleip located?
Maxwell Muehleip practices at 9370 SW Greenburg Rd. Ste 604 - Washington Bldg., Tigard, OR 97223. The listed phone number is (503) 954-4496.
What is Maxwell Muehleip's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Maxwell Muehleip enrolled in Medicare?
Yes. Maxwell Muehleip is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Maxwell Muehleip's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maxwell Muehleip reassigns Medicare benefits to Sawubona, LLC (Portland, OR). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Maxwell Muehleip's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Maxwell Muehleip was last updated on October 15, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.
# Dr. Maxwell Elliott Muehleip, MS, DC · NPI 1083121859
Chiropractor provider in Tigard, Oregon. Individual provider, active in the CMS NPPES registry since January 3, 2018.
## Identity
- **NPI:** 1083121859 (Entity type: Individual)
- **Enumerated:** January 3, 2018
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 5831 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 9370 SW GREENBURG RD., STE 604 - WASHINGTON BLDG., Tigard, OR 97223
- **Phone:** (503) 954-4496
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Sawubona, LLC (NPI 1811519523, Portland, OR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 15, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1083121859) · Data from the CMS NPPES public registry.