MS. DIANA L APPLETON MSW
NPI 1467423426
Social Worker - Clinical in Belleville, IL
About Ms. Diana L Appleton Msw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. DIANA L APPLETON MSW (NPI 1467423426) is an individual clinical provider in Belleville, Illinois and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1981).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ms. Diana L Appleton 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62223 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.
BELLEVILLE, IL 62223
BELLEVILLE, IL 62223
BELLEVILLE, IL 62223
BELLEVILLE, IL 62223
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 Diana Appleton's NPI number?
The NPI number for Diana Appleton is 1467423426. It was assigned to this individual provider in the NPPES registry on January 30, 2006.
Where is Diana Appleton located?
Diana Appleton practices at 2900 Frank Scott Pkwy W Ste 956B, Belleville, IL 62223. The listed phone number is (618) 235-9092.
What is Diana Appleton's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Diana Appleton enrolled in Medicare?
Yes. Diana Appleton 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.
When was this NPI record last updated?
The NPPES record for Diana Appleton was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days 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.
# Ms. Diana L Appleton, MSW · NPI 1467423426
Clinical provider in Belleville, Illinois. Individual provider, active in the CMS NPPES registry since January 30, 2006.
## Identity
- **NPI:** 1467423426 (Entity type: Individual)
- **Enumerated:** January 30, 2006
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **Sole proprietor:** No
## Practice location
- **Address:** 2900 FRANK SCOTT PKWY W, STE 956B, Belleville, IL 62223
- **Phone:** (618) 235-9092 · **Fax:** (618) 235-9083
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Medical school:** Other, class of 1981
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Other 0008272007; Other 088228; Other 225644
---
Source: [NPI Profile](https://npiprofile.com/npi/1467423426) · Data from the CMS NPPES public registry.