DR. WILLIAM WESTEL ROWE MD
NPI 1164414595
Internal Medicine - Cardiovascular Disease in Lewiston, ID
About Dr. William Westel Rowe Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM WESTEL ROWE MD (NPI 1164414595) is an individual cardiovascular disease provider in Lewiston, Idaho, licensed in Idaho (MC-0214) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 4
Other Identifiers 2
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)
Dr. William Westel Rowe Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show William Rowe reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Libby, MT 59923
- Reassigned Medicare billing, Montana enrollment
- 483 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 83501 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.
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 William Rowe's NPI number?
The NPI number for William Rowe is 1164414595. It was assigned to this individual provider in the NPPES registry on August 22, 2005.
Where is William Rowe located?
William Rowe practices at 415 6th St, Lewiston, ID 83501. The listed phone number is (208) 750-7507.
What is William Rowe's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is William Rowe enrolled in Medicare?
Yes. William Rowe is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for William Rowe's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Rowe reassigns Medicare benefits to Kalispell Regional Medical Center Inc (Libby, MT). 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 William Rowe's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Rowe accept?
Health plans from BridgeSpan Health Company, Providence Health Plan and Regence BlueCross BlueShield of Oregon list William Rowe 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 William Rowe was last updated on February 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. William Westel Rowe, MD · NPI 1164414595
Cardiovascular Disease physician in Lewiston, Idaho. Individual provider, active in the CMS NPPES registry since August 22, 2005.
## Identity
- **NPI:** 1164414595 (Entity type: Individual)
- **Enumerated:** August 22, 2005
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** MC-0214 (Idaho)
- **Sole proprietor:** No
## Practice location
- **Address:** 415 6TH ST, Lewiston, ID 83501-2434
- **Phone:** (208) 750-7507
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Kalispell Regional Medical Center Inc (NPI 1851782940, Libby, MT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 18, 2022
- **Other identifiers:** Medicaid 1047794 (WA); Medicaid 0149243 (MT)
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Source: [NPI Profile](https://npiprofile.com/npi/1164414595) · Data from the CMS NPPES public registry.