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ROSA DE LEON
NPI 1154197127
Counselor - Mental Health in Chicago, IL

Active since November 30, 2023PECOS Enrolled
1701 W SUPERIOR ST, CHICAGO, IL 60622(312) 666-3494 Get Directions Write a Review

NPPES record last updated: December 10, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 10, 2024, Dec 4, 2024 (2 updates tracked since 2024).

About Rosa De Leon NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ROSA DE LEON (NPI 1154197127) is an individual mental health provider in Chicago, Illinois and active in the NPI registry since November 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154197127
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameROSA DE LEON
Location Address1701 W SUPERIOR STChicago, IL 60622-5646
Mailing Address77 N Wolf Rd Unit 511Northlake, IL 60164-1661 · (773) 326-8488
Phone(312) 666-3494
Sole ProprietorNo
Enumeration DateNovember 30, 2023
Last NPPES UpdateDecember 10, 20242 updates tracked since enumeration
NPPES CertifiedDecember 10, 2024
✔ NPI 1154197127 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
1701 W SUPERIOR ST, Chicago, IL 60622
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rosa De Leon is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Rosa De Leon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Erie Family Health Center, Inc
Same address
Federally Qualified Health Center (FQHC)
1701 W SUPERIOR ST
Chicago, IL 60622
  • Reassigned Medicare billing, Illinois enrollment
  • 383 clinicians in this Medicare group
NPI 1760499545 (312) 432-7394

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

STEPHANIE MARIN
Social Worker (Clinical)
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (847) 666-3494
MS. CAROLINE J TETER PA-C
Physician Assistant (Medical)
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (312) 432-7392
MS. ANN MARY MCCORMICK APN
Nurse Practitioner (Family)
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (312) 666-3494
JULIE DOROTHY OSBORNE APN
Nurse Practitioner (Family)
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (312) 666-3494
DR. JESSICA MARTHA REGGI D.O.
Pediatrics
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (312) 666-3494
ANDREW EWBANK MD
Obstetrics & Gynecology
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (312) 666-3494
JESSICA ALFEREZ APRN, FNP-BC
Nurse Practitioner (Family)
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (312) 432-2056
JESSICA ROMAN DNP-FNP-BC
Nurse Practitioner (Family)
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (312) 666-3494

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 Rosa De Leon's NPI number?

The NPI number for Rosa De Leon is 1154197127. It was assigned to this individual provider in the NPPES registry on November 30, 2023.

Where is Rosa De Leon located?

Rosa De Leon practices at 1701 W Superior St, Chicago, IL 60622. The listed phone number is (312) 666-3494.

What is Rosa De Leon's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Rosa De Leon enrolled in Medicare?

Yes. Rosa De Leon is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Rosa De Leon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rosa De Leon reassigns Medicare benefits to Erie Family Health Center, Inc (Chicago, 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 Rosa De Leon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rosa De Leon accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Rosa De Leon 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 Rosa De Leon was last updated on December 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.