DONNA M WELTER MSW
NPI 1114030251
Social Worker - Clinical in Joliet, IL
About Donna M Welter Msw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DONNA M WELTER MSW (NPI 1114030251) is an individual clinical provider in Joliet, Illinois, licensed in Illinois (149010490) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1993).
NPPES Registry Identity
Specialties & Licenses
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
Donna M Welter Msw 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 Donna Welter reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Mokena, IL 60448
- Reassigned Medicare billing, Illinois enrollment
- 11 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 60435 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.
JOLIET, IL 60435
JOLIET, IL 60435
JOLIET, IL 60435
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 Donna Welter's NPI number?
The NPI number for Donna Welter is 1114030251. It was assigned to this individual provider in the NPPES registry on August 15, 2006.
Where is Donna Welter located?
Donna Welter practices at 3033 W Jefferson St Ste 215, Joliet, IL 60435. The listed phone number is (815) 773-0772.
What is Donna Welter's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Donna Welter enrolled in Medicare?
Yes. Donna Welter 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 Donna Welter's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Donna Welter reassigns Medicare benefits to Great Changes Counseling Services, P.C. (Mokena, IL). 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 Donna Welter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Donna Welter was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Donna M Welter, MSW · NPI 1114030251
Clinical provider in Joliet, Illinois. Individual provider, active in the CMS NPPES registry since August 15, 2006.
## Identity
- **NPI:** 1114030251 (Entity type: Individual)
- **Enumerated:** August 15, 2006
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 149010490 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 3033 W JEFFERSON ST, STE 215, Joliet, IL 60435-5252
- **Phone:** (815) 773-0772 · **Fax:** (815) 773-0771
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Great Changes Counseling Services, P.C. (NPI 1205137346, Mokena, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1993
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1114030251) · Data from the CMS NPPES public registry.