DR. ARDELLE B ESTOESTA M.D.
NPI 1851022529
Family Medicine in Decatur, IL
About Dr. Ardelle B Estoesta M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ARDELLE B ESTOESTA M.D. (NPI 1851022529) is an individual family medicine provider in Decatur, Illinois, licensed in Illinois (036176180) and active in the NPI registry since June 2022. She is enrolled in Medicare PECOS, is affiliated with Decatur Memorial Hospital, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Ardelle B Estoesta M.d. 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Decatur Memorial Hospital
Acute Care Hospitals · Decatur, ILSt Marys Hospital
Acute Care Hospitals · Decatur, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62521 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 7
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 Ardelle Estoesta's NPI number?
The NPI number for Ardelle Estoesta is 1851022529. It was assigned to this individual provider in the NPPES registry on June 22, 2022.
Where is Ardelle Estoesta located?
Ardelle Estoesta practices at 4775 E Maryland St, Decatur, IL 62521. The listed phone number is (217) 864-3737.
What is Ardelle Estoesta's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Ardelle Estoesta enrolled in Medicare?
Yes. Ardelle Estoesta 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.
Is Ardelle Estoesta affiliated with any hospitals?
According to CMS data, Ardelle Estoesta is affiliated with Decatur Memorial Hospital and St Marys Hospital.
When was this NPI record last updated?
The NPPES record for Ardelle Estoesta was last updated on August 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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. Ardelle B Estoesta, M.D. · NPI 1851022529
Family Medicine physician in Decatur, Illinois. Individual provider, active in the CMS NPPES registry since June 22, 2022.
## Identity
- **NPI:** 1851022529 (Entity type: Individual)
- **Enumerated:** June 22, 2022
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 036176180 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 4775 E MARYLAND ST, Decatur, IL 62521-8820
- **Phone:** (217) 864-3737 · **Fax:** (217) 864-3468
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** August 8, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1851022529) · Data from the CMS NPPES public registry.