DEBORAH G HARRIS D.O.
NPI 1891717112
Surgery in Sidney, MT
About Deborah G Harris D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEBORAH G HARRIS D.O. (NPI 1891717112) is an individual surgery provider in Sidney, Montana, licensed in Montana (80833) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Sidney Health Center, and is a graduate of Other (2001).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Deborah G Harris D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Deborah Harris reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sidney, MT 59270
- Reassigned Medicare billing, Montana enrollment
- Also billed through NPI 1285719161 (Montana)
- 149 clinicians in this Medicare group
Edna Bay, AK 99901
- Reassigned Medicare billing, Texas enrollment
- 640 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.
Sidney Health Center
Critical Access Hospitals · Sidney, MTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 59270 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SIDNEY, MT 59270
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 Deborah Harris's NPI number?
The NPI number for Deborah Harris is 1891717112. It was assigned to this individual provider in the NPPES registry on July 24, 2006.
Where is Deborah Harris located?
Deborah Harris practices at 214 14th Ave SW, Sidney, MT 59270. The listed phone number is (406) 488-2100.
What is Deborah Harris's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Deborah Harris enrolled in Medicare?
Yes. Deborah Harris is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Deborah Harris's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Deborah Harris reassigns Medicare benefits to 2 organizations: Sidney Health Center (Sidney, MT) and Southeast Alaska Regional Health Consortium (Edna Bay, AK). 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 Deborah Harris's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Deborah Harris accept?
Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, Providence Health Plan and Sanford Health Plan list Deborah Harris 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.
Is Deborah Harris affiliated with any hospitals?
According to CMS data, Deborah Harris is affiliated with Sidney Health Center.
When was this NPI record last updated?
The NPPES record for Deborah Harris was last updated on April 15, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.