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MARY RENE LEONHARDT
NPI 1093363830
Social Worker in Oak Forest, IL

Active since August 26, 2019PECOS Enrolled
6006 159TH ST BLDG C, OAK FOREST, IL 60452(708) 535-7320 Get Directions Write a Review

NPPES record last updated: August 26, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mary Rene Leonhardt NPPES

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

MARY RENE LEONHARDT (NPI 1093363830) is an individual social worker in Oak Forest, Illinois, licensed in Illinois (150.103802) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS and is a graduate of Loyola University Of Chicago, Stritch School Of Medicine (2015).

NPPES Registry Identity

NPI1093363830
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameMARY RENE LEONHARDT
Location Address6006 159TH ST BLDG COak Forest, IL 60452-2904
Mailing Address15119 Catalina Dr Apt 2nwOrland Park, IL 60462-8811 · (708) 285-2008
Phone(708) 535-7320
Sole ProprietorYes
Medical School CMSLoyola University Of Chicago, Stritch School Of MedicineGraduated 2015
Enumeration DateAugust 26, 2019
✔ NPI 1093363830 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in IL · 150.103802
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
6006 159TH ST BLDG C, Oak Forest, IL 60452
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mary Rene Leonhardt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1759893696
PECOS Enrollment IDI20250625002594
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.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SARA EVIN ALLEN
Counselor (Professional)
6006 159TH ST BLDG C
OAK FOREST, IL 60452
Cook County (708) 545-7320
MRS. KIMBERLY JOY DE JONG MA, LPC
Counselor (Professional)
6006 159TH ST BLDG C, THE GENESIS THERAPY CENTER
OAK FOREST, IL 60452
Cook County (708) 535-7320
DAVID BARECKI PSY.D.
Psychologist (Clinical)
6006 159TH ST BLDG C
OAK FOREST, IL 60452
Cook County (708) 535-7320
KATARZYNA ANNA RABIANSKI M.A., LPC
Counselor (Professional)
6006 159TH ST BLDG C
OAK FOREST, IL 60452
Cook County (708) 535-7320
TAMMIE TERAE TATUM BLAKELEY
Behavior Analyst
6006 159TH ST BLDG C
OAK FOREST, IL 60452
Cook County (708) 535-7320
MS. ANNE ELYSE MORRILL-PLOUM MA
Counselor (Mental Health)
6006 159TH ST BLDG C
OAK FOREST, IL 60452
Cook County (708) 535-7320

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 Mary Leonhardt's NPI number?

The NPI number for Mary Leonhardt is 1093363830. It was assigned to this individual provider in the NPPES registry on August 26, 2019.

Where is Mary Leonhardt located?

Mary Leonhardt practices at 6006 159th St Bldg C, Oak Forest, IL 60452. The listed phone number is (708) 535-7320.

What is Mary Leonhardt's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Mary Leonhardt enrolled in Medicare?

Yes. Mary Leonhardt is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mary Leonhardt was last updated on August 26, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.