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ENTOPY RESEARCH LLC
NPI 1154758985
Allergy & Immunology in Chicago, IL

Active since October 11, 2013CLIA 14D2103849 · Microscopy
2525 S MICHIGAN AVE, SUITE 2-614, CHICAGO, IL 60616(312) 498-2860 Get Directions Write a Review

NPPES record last updated: October 11, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Entopy Research Llc NPPES

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

ENTOPY RESEARCH LLC (NPI 1154758985) is a healthcare organization registered as an allergy & immunology in Chicago, Illinois and active in the NPI registry since October 2013. The organization holds a CLIA Microscopy certificate valid through October 20, 2027 and lists Pravin Muniyappa, President, as its authorized official.

NPPES Registry Identity

NPI1154758985
Entity TypeOrganization
Primary Taxonomy207K00000X
Legal Business NameENTOPY RESEARCH LLC
Location Address2525 S MICHIGAN AVE, SUITE 2-614Chicago, IL 60616-2315
Mailing Address2525 S Michigan Ave, Suite 2-614Chicago, IL 60616-2315 · (312) 498-2860
Phone(312) 498-2860
Organization SubpartNo
Authorized OfficialPravin MuniyappaPresident · (312) 498-2860
Enumeration DateOctober 11, 2013
✔ NPI 1154758985 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in IL · 036105193
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
2525 S MICHIGAN AVE, Chicago, IL 60616
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Other Identifiers 1

Medicare NSC1922040542IL

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 14D2103849

Entopy Research LLC · Chicago, IL
Active · expires Oct 20, 2027
CLIA Number14D2103849
Laboratory TypePhysician Office
Certificate Effective DateOctober 21, 2025
Certificate Expiration DateOctober 20, 2027
Laboratory DirectorPravin K. Muniyappa MD
Laboratory Phone(312) 945-8640
Laboratory LocationEntopy Research LLC2600 S Michigan Ave - Ste 403, Chicago, IL 60616
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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.

HANIYA SAEED MD
Internal Medicine
2525 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 567-2000
MR. ROBERT J GALLIGAN PSY.D.
Psychologist (Clinical)
2525 S MICHIGAN AVE, B-390
CHICAGO, IL 60616
Cook County (312) 567-6691
MR. ROUEEN RAFEYAN M.D.
Psychiatry & Neurology (Addiction Medicine)
2525 S MICHIGAN AVE, B-390
CHICAGO, IL 60616
Cook County (312) 567-6691
DARYL WAYNE MCKEE DO
Obstetrics & Gynecology
2525 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 567-2000
MAURO HENRIQUE ANGHINONI BONISSONI
Student in an Organized Health Care Education/Training Program
2525 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 567-2424
MAHMOOD MOHIUDDIN MOHAMMED M.B.B.S.
Student in an Organized Health Care Education/Training Program
2525 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 567-2424
DR. YASIR M M FARAH MD
Internal Medicine (Critical Care Medicine)
2525 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 567-2000
PRAIRE SHORES DENTAL
Dentist (General Practice)
2525 S MICHIGAN AVE, 8TH FL
CHICAGO, IL 60616
Cook County (312) 567-2299

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 Entopy Research LLC's NPI number?

The NPI number for Entopy Research LLC is 1154758985. It was assigned to this organization in the NPPES registry on October 11, 2013.

Where is Entopy Research LLC located?

Entopy Research LLC is located at 2525 S Michigan Ave Suite 2-614, Chicago, IL 60616. The listed phone number is (312) 498-2860.

What is Entopy Research LLC's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Does Entopy Research LLC hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 14D2103849) is associated with this NPI, valid through October 20, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Entopy Research LLC was last updated on October 11, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.