LESLIE FRAME-CROWLEY LCSW
NPI 1851049274
Social Worker - Clinical in Oak Park, IL
About Leslie Frame-crowley Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LESLIE FRAME-CROWLEY LCSW (NPI 1851049274) is an individual clinical provider in Oak Park, Illinois, licensed in Illinois (149.027706) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS, maintains a secondary practice location in Peabody, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
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
Leslie Frame-crowley Lcsw 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 Reassignments
2Medicare enrollment records show Leslie Frame-crowley reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oak Park, IL 60301
- Reassigned Medicare billing, Illinois enrollment
- 55 clinicians in this Medicare group
Naperville, IL 60564
- Reassigned Medicare billing, Illinois enrollment
- 475 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 60301 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.
OAK PARK, IL 60301
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 Leslie Frame-crowley's NPI number?
The NPI number for Leslie Frame-crowley is 1851049274. It was assigned to this individual provider in the NPPES registry on March 15, 2022.
Where is Leslie Frame-crowley located?
Leslie Frame-crowley practices at 1010 Lake St Ste 110, Oak Park, IL 60301. The listed phone number is (630) 428-7890.
What is Leslie Frame-crowley's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Leslie Frame-crowley enrolled in Medicare?
Yes. Leslie Frame-crowley 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 organizations bill Medicare for Leslie Frame-crowley's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leslie Frame-crowley reassigns Medicare benefits to 2 organizations: Mosaic Counseling And Wellness LLC (Oak Park, IL) and Edgewood Clinical Services, P.C. (Naperville, IL). Each 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 Leslie Frame-crowley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Leslie Frame-crowley accept?
Health plans from Harvard Pilgrim Health Care and Oscar Health list Leslie Frame-crowley 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 Leslie Frame-crowley was last updated on June 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Leslie Frame-Crowley, LCSW · NPI 1851049274
Clinical provider in Oak Park, Illinois. Individual provider, active in the CMS NPPES registry since March 15, 2022.
## Identity
- **NPI:** 1851049274 (Entity type: Individual)
- **Enumerated:** March 15, 2022
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 149.027706 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1010 LAKE ST STE 110, Oak Park, IL 60301-1106
- **Phone:** (630) 428-7890
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Mosaic Counseling And Wellness LLC (NPI 1851065502, Oak Park, IL); Edgewood Clinical Services, P.C. (NPI 1295914646, Naperville, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** June 5, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1851049274) · Data from the CMS NPPES public registry.