EMILIE CAITLIN LEACH MA
NPI 1508404716
Social Worker - Clinical in Tinley Park, IL
About Emilie Caitlin Leach Ma NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EMILIE CAITLIN LEACH MA (NPI 1508404716) is an individual clinical provider in Tinley Park, Illinois, licensed in Illinois (180016027) and active in the NPI registry since December 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in San Jose, and is a graduate of Other (2019).
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 and accepts Medicare assignment
Emilie Caitlin Leach Ma 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 Emilie Leach reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tinley Park, IL 60477
- Reassigned Medicare billing, Illinois enrollment
- 14 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 60477 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TINLEY PARK, IL 60477
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 Emilie Leach's NPI number?
The NPI number for Emilie Leach is 1508404716. It was assigned to this individual provider in the NPPES registry on December 18, 2019.
Where is Emilie Leach located?
Emilie Leach practices at 16335 Harlem Ave Ste 300, Tinley Park, IL 60477. The listed phone number is (773) 598-8723.
What is Emilie Leach's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Emilie Leach enrolled in Medicare?
Yes. Emilie Leach 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 Emilie Leach's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Emilie Leach reassigns Medicare benefits to Serene Health (Tinley Park, 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 Emilie Leach's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Emilie Leach accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Emilie Leach 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 Emilie Leach was last updated on October 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Emilie Caitlin Leach, MA · NPI 1508404716
Clinical provider in Tinley Park, Illinois. Individual provider, active in the CMS NPPES registry since December 18, 2019.
## Identity
- **NPI:** 1508404716 (Entity type: Individual)
- **Enumerated:** December 18, 2019
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 180016027 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 16335 HARLEM AVE STE 300, Tinley Park, IL 60477-2574
- **Phone:** (773) 598-8723
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Serene Health (NPI 1265182992, Tinley Park, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** October 16, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1508404716) · Data from the CMS NPPES public registry.