DR. ARTHUR LEGG M.D.
NPI 1306076252
Pediatrics in Duluth, MN
About Dr. Arthur Legg M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ARTHUR LEGG M.D. (NPI 1306076252) is an individual pediatrics provider in Duluth, Minnesota, licensed in Washington (MD.MD.70066830) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS, maintains a secondary practice location in Elma, and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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. Arthur Legg M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Arthur Legg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Mccleary, WA 98557
- Reassigned Medicare billing, Washington enrollment
- Also billed through NPI 1740211028 (Washington)
- 138 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 55805 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.
DULUTH, MN 55805
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 Arthur Legg's NPI number?
The NPI number for Arthur Legg is 1306076252. It was assigned to this individual provider in the NPPES registry on July 24, 2009.
Where is Arthur Legg located?
Arthur Legg practices at 420 E 1st St, Duluth, MN 55805. The listed phone number is (218) 786-1767.
What is Arthur Legg's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Arthur Legg enrolled in Medicare?
Yes. Arthur Legg is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Arthur Legg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arthur Legg reassigns Medicare benefits to Grays Harbor County Public Hospital District No. 1 (Mccleary, WA). 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 Arthur Legg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Arthur Legg accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Arthur Legg 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 Arthur Legg was last updated on August 5, 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. Arthur Legg, M.D. · NPI 1306076252
Pediatrics physician in Duluth, Minnesota. Individual provider, active in the CMS NPPES registry since July 24, 2009.
## Identity
- **NPI:** 1306076252 (Entity type: Individual)
- **Enumerated:** July 24, 2009
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** MD.MD.70066830 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 420 E 1ST ST, Duluth, MN 55805-1901
- **Phone:** (218) 786-1767
## 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:** Grays Harbor County Public Hospital District No. 1 (NPI 1255401683, Mccleary, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** August 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1306076252) · Data from the CMS NPPES public registry.