ARTHUR WILLIAM SEELIG III MSW, MS
NPI 1235784190
Social Worker - Clinical in Waterbury, VT
About Arthur William Seelig Iii Msw, Ms NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARTHUR WILLIAM SEELIG III MSW, MS (NPI 1235784190) is an individual clinical provider in Waterbury, Vermont, licensed in Vermont (089.0136791) and active in the NPI registry since August 2019. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Group Practice 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 and accepts Medicare assignment
Arthur William Seelig Iii Msw, Ms 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 Reassignment
Medicare enrollment records show Arthur Seelig reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Berlin, VT 05602
- Reassigned Medicare billing, Vermont enrollment
- 562 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 05676 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WATERBURY, VT 05676
WATERBURY, VT 05676
WATERBURY, VT 05676
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 Seelig's NPI number?
The NPI number for Arthur Seelig is 1235784190. It was assigned to this individual provider in the NPPES registry on August 7, 2019.
Where is Arthur Seelig located?
Arthur Seelig practices at 130 S Main St, Waterbury, VT 05676. The listed phone number is (802) 244-7874.
What is Arthur Seelig's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Arthur Seelig enrolled in Medicare?
Yes. Arthur Seelig 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 organization bills Medicare for Arthur Seelig's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arthur Seelig reassigns Medicare benefits to Central Vermont Medical Center Inc (Berlin, VT). 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 Seelig's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Arthur Seelig accept?
Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Arthur Seelig 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 Seelig was last updated on August 3, 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.
# Arthur William Seelig III, MSW, MS · NPI 1235784190
Clinical provider in Waterbury, Vermont. Individual provider, active in the CMS NPPES registry since August 7, 2019.
## Identity
- **NPI:** 1235784190 (Entity type: Individual)
- **Enumerated:** August 7, 2019
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 130 S MAIN ST, Waterbury, VT 05676-1519
- **Phone:** (802) 244-7874
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Central Vermont Medical Center Inc (NPI 1023028784, Berlin, VT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** August 3, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1235784190) · Data from the CMS NPPES public registry.