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CHESTNUT HEALTH OF ILLINOIS LLC
NPI 1588043939
Internal Medicine in Elgin, IL

Active since May 19, 2015
1530 N RANDALL RD, SUITE 200, ELGIN, IL 60123(224) 760-7322(224) 535-8252 Get Directions Write a Review

NPPES record last updated: May 27, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 27, 2022, Jan 15, 2021, Feb 8, 2017 (3 updates tracked since 2017).

About Chestnut Health Of Illinois Llc NPPES

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

CHESTNUT HEALTH OF ILLINOIS LLC (NPI 1588043939) is a healthcare organization registered as an internal medicine in Elgin, Illinois and active in the NPI registry since May 2015. The organization lists Omair Siraj, Ceo, as its authorized official.

NPPES Registry Identity

NPI1588043939
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameCHESTNUT HEALTH OF ILLINOIS LLC
Location Address1530 N RANDALL RD, SUITE 200Elgin, IL 60123-7877
Mailing AddressPo Box 684Bedford Park, IL 60499-0684 · (703) 964-8199 · Fax (703) 649-6188
Phone(224) 760-7322
Fax(224) 535-8252
Organization SubpartNo
Authorized OfficialOmair SirajCeo · (703) 964-8199
Enumeration DateMay 19, 2015
Last NPPES UpdateMay 27, 20223 updates tracked since enumeration
NPPES CertifiedMay 27, 2022
✔ NPI 1588043939 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1530 N RANDALL RD, Elgin, IL 60123
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

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

Other Providers at the Same Location NPPES 14

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

THE ELGIN CLINIC LTD
Internal Medicine (Nephrology)
1530 N RANDALL RD, SUITE 200
ELGIN, IL 60123
Kane County (847) 697-6464
TORI ANN HAFFNER
Nurse Practitioner (Family)
1530 N RANDALL RD
ELGIN, IL 60123
Kane County (224) 760-7322
MRS. MUSSARAT ZAHID MD
Psychiatry & Neurology (Psychiatry)
1530 N RANDALL RD, SUITE 200
ELGIN, IL 60123
Kane County (847) 697-6464
DR. MOHAMMAD ZAHID MD
Internal Medicine (Nephrology)
1530 N RANDALL RD, SUITE 200
ELGIN, IL 60123
Kane County (847) 697-6464
DR. LAUREN ANN WEITZ D.D.S.
Dentist
1530 N RANDALL RD, SUITE 100
ELGIN, IL 60123
Kane County (847) 697-8844
DR. VALERIE SEFTON DVORATCHEK DDS
Dentist (General Practice)
1530 N RANDALL RD
ELGIN, IL 60123
Kane County (847) 697-8844
DR. MARY KANE MCAUSLAN DDS
Dentist (General Practice)
1530 N RANDALL RD, SUITE 100
ELGIN, IL 60123
Kane County (847) 697-8844
NEPHROLOGY ASSOCIATES AT ELGIN CLINIC PC
Internal Medicine (Nephrology)
1530 N RANDALL RD, SUITE 200
ELGIN, IL 60123
Kane County (847) 697-6464

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 Chestnut Health Of Illinois LLC's NPI number?

The NPI number for Chestnut Health Of Illinois LLC is 1588043939. It was assigned to this organization in the NPPES registry on May 19, 2015.

Where is Chestnut Health Of Illinois LLC located?

Chestnut Health Of Illinois LLC is located at 1530 N Randall Rd Suite 200, Elgin, IL 60123. The listed phone number is (224) 760-7322.

What is Chestnut Health Of Illinois LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

What insurance does Chestnut Health Of Illinois LLC accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Chestnut Health Of Illinois LLC 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 Chestnut Health Of Illinois LLC was last updated on May 27, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.