DR. BRIDGET ARRAH-ETCHU OBI DNP
NPI 1134837784
Nurse Practitioner - Family in Warm Springs, OR
About Dr. Bridget Arrah-etchu Obi Dnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BRIDGET ARRAH-ETCHU OBI DNP (NPI 1134837784) is an individual family provider in Warm Springs, Oregon, licensed in North Dakota (203908) and active in the NPI registry since November 2022. She is enrolled in Medicare PECOS, is affiliated with P H S Indian Hosp At Belcourt-quentin N Burdick, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Bridget Arrah-etchu Obi Dnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Bridget Obi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Warm Springs, OR 97761
- Reassigned Medicare billing, Texas enrollment
- 22 clinicians in this Medicare group
Belcourt, ND 58316
- Reassigned Medicare billing, Texas enrollment
- 193 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
P H S Indian Hosp At Belcourt-Quentin N Burdick
Acute Care Hospitals · Belcourt, NDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97761 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Bridget Obi's NPI number?
The NPI number for Bridget Obi is 1134837784. It was assigned to this individual provider in the NPPES registry on November 14, 2022. The provider is also known as Bridget Arrah Etchu.
Where is Bridget Obi located?
Bridget Obi practices at PO Box 1209, Warm Springs, OR 97761. The listed phone number is (541) 553-2130.
What is Bridget Obi's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Bridget Obi enrolled in Medicare?
Yes. Bridget Obi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Bridget Obi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bridget Obi reassigns Medicare benefits to 2 organizations: Warm Springs Health And Wellness Dhhs Ihs Warm Springs Service Unit (Warm Springs, OR) and Quentin N Burdick Comprehensive Health Care Facility (Belcourt, ND). Each 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 Bridget Obi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Bridget Obi affiliated with any hospitals?
According to CMS data, Bridget Obi is affiliated with P H S Indian Hosp At Belcourt-Quentin N Burdick.
When was this NPI record last updated?
The NPPES record for Bridget Obi was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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. Bridget Arrah-Etchu Obi, DNP · NPI 1134837784
Family physician in Warm Springs, Oregon. Individual provider, active in the CMS NPPES registry since November 14, 2022.
## Identity
- **NPI:** 1134837784 (Entity type: Individual)
- **Enumerated:** November 14, 2022
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 203908 (North Dakota)
- **Sole proprietor:** No
## Practice location
- **Address:** PO BOX 1209, Warm Springs, OR 97761-1209
- **Phone:** (541) 553-2130 · **Fax:** (541) 553-2135
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Warm Springs Health And Wellness Dhhs Ihs Warm Springs Service Unit (NPI 1417084708, Warm Springs, OR); Quentin N Burdick Comprehensive Health Care Facility (NPI 1952346934, Belcourt, ND) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** July 8, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1134837784) · Data from the CMS NPPES public registry.