DR. JERROLD B LEIKIN (M.D.) – Medical Toxicology (Emergency Medicine) Physician, NPI 1679598742

Medical Toxicology (Emergency Medicine) Physician

DR. JERROLD B LEIKIN (M.D.) is a healthcare provider. based in Glenview, Illinois. specializing in Medical Toxicology (Emergency Medicine) Physician. They hold the professional credentials M.D.. They hold a License No. 036-062756 (IL). The NPI Number for DR. JERROLD B LEIKIN (M.D.) is 1679598742

Main info

Male

46 Years Of Experience

Accepts Medicare Assignment

Name

DR. JERROLD B LEIKIN (M.D.)

NPI

1679598742

Phone

(847) 657-1700

Address

ENH OMEGA/MEDICAL TOXICOLOGY

Enumeration Date

12 July 2006

Last Update Date

26 April 2021

Doctor Profile

Medical School Name

CHICAGO COLLEGE OF MEDICINE AND SURGERY

Secondary Phone

Graduation Year

1980 (46 years ago)

PAC ID

8224075411

Group Practice PAC ID

2163334699

Professional Enrollment ID

I20050408001028

Contacts

Secure Messaging

jleikin@direct.ccprovider.org

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience76

Completeness85

Years active:19State licenses:2Other namesUpdated within 12 months

Provider Addresses for DR. JERROLD B LEIKIN (M.D.)

ENH OMEGA/MEDICAL TOXICOLOGY
2150 PFINGSTEN ROAD, SUITE 3000
GLENVIEW, IL 60026
Phone: (847) 657-1700
Fax: (847) 657-1715
Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60026)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.

PAC ID: 2163334699View full group profile

Name	Specialty	State
DR. THOMAS LEE CIBULL (M.D.)	-	IL
DR. HERMAN BLOMEIER (M.D.)	E N D O C R I N O L O G Y	IL
BERNADETTE MARI SCHONEBURG (M.D.)	N E U R O L O G Y	IL
KAREN CHIU (MD)	Hospitalist, Internal Medicine	IL
PAUL OWEN PHELPS (M.D.)	O P H T H A L M O L O G Y	IL
LESLIE S. FINKEL (MD)	-	IL
TARA RAJIYAH (MD)	E N D O C R I N O L O G Y	IL
MRS. ROBIN ANNE CONTRERAS (LCSW)	Clinical Social Worker	IL
DONNA R. WARDER (APN-CNM)	Certified Nurse Midwife (Cnm)	IL
CHRISTINA BOUTSICARIS (MD)	Rheumatology, Internal Medicine	IL

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Frequently asked questions

Is DR. JERROLD B LEIKIN (M.D.) listed with a National Provider Identifier?

Yes — DR. JERROLD B LEIKIN (M.D.) has NPI 1679598742 on file in the registry.

Active or inactive — what applies to DR. JERROLD B LEIKIN (M.D.)?

You should see DR. JERROLD B LEIKIN (M.D.) as active in CMS-hosted NPPES data.

What expertise is attributed to DR. JERROLD B LEIKIN (M.D.)?

DR. JERROLD B LEIKIN (M.D.)'s specialty line reads Medical Toxicology (Emergency Medicine) Physician. Clinical services aligned with this taxonomy classification.

What practice footprint exists for DR. JERROLD B LEIKIN (M.D.)?

Travel planning: use Glenview, Illinois as the reference point for DR. JERROLD B LEIKIN (M.D.), then confirm.

Can I trust this NPI listing for DR. JERROLD B LEIKIN (M.D.)?

The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.