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CAROLINE COLSEN LOIS PA-C
NPI 1811371479
Physician Assistant in Chicago, IL

Active since July 14, 2015
5841 S MARYLAND AVE, CHICAGO, IL 60637(773) 702-3329(773) 834-8891 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 21, 2022, Jun 23, 2017, Feb 6, 2017 (3 updates tracked since 2017).

About Caroline Colsen Lois Pa-c NPPES

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

CAROLINE COLSEN LOIS PA-C (NPI 1811371479) is an individual physician assistant in Chicago, Illinois, licensed in Illinois (085.006094) and active in the NPI registry since July 2015.

NPPES Registry Identity

NPI1811371479
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameCAROLINE COLSEN LOISCredential: PA-C
Location Address5841 S MARYLAND AVEChicago, IL 60637-1447
Mailing Address180 Harvester Dr Ste 110Burr Ridge, IL 60527-6686 · (773) 702-1150
Phone(773) 702-3329
Fax(773) 834-8891
Sole ProprietorNo
Enumeration DateJuly 14, 2015
Last NPPES UpdateJuly 21, 20223 updates tracked since enumeration
✔ NPI 1811371479 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses✔ Licensed in IL · 085.006094✔ Licensed in WI · 3573-23
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
5841 S MARYLAND AVE, Chicago, IL 60637
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Other Names 1

Former Name (1)Caroline Anne Colsen

Other Identifiers 1

Other1811371479Npi

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.

DR. DON MARTINEZ M.D.
Radiology (Diagnostic Radiology)
5841 S MARYLAND AVE
CHICAGO, IL 60637
Cook County (773) 926-8318
ALEXANDRA DUMITRESCU
Internal Medicine
5841 S MARYLAND AVE
CHICAGO, IL 60637
Cook County (888) 824-0200
PELEG HOROWITZ
Neurological Surgery
5841 S MARYLAND AVE
CHICAGO, IL 60637
Cook County (888) 824-0200
SANDEEP GURBUXANI
Pathology (Hematology)
5841 S MARYLAND AVE
CHICAGO, IL 60637
Cook County (888) 824-0200
DR. NIREN GANDRA M.D.
Internal Medicine
5841 S MARYLAND AVE
CHICAGO, IL 60637
Cook County (773) 702-0240
ALLIE DAKROUB MD MS
Internal Medicine
5841 S MARYLAND AVE
CHICAGO, IL 60637
Cook County (773) 702-1000
SCOTT VASHER MD
Internal Medicine (Pulmonary Disease)
5841 S MARYLAND AVE
CHICAGO, IL 60637
Cook County (773) 702-1000
DR. NATHAN CHARLES NOWALK M.D.
Internal Medicine (Pulmonary Disease)
5841 S MARYLAND AVE
CHICAGO, IL 60637
Cook County (888) 824-0200

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 Caroline Lois's NPI number?

The NPI number for Caroline Lois is 1811371479. It was assigned to this individual provider in the NPPES registry on July 14, 2015. The provider is also known as Caroline Anne Colsen.

Where is Caroline Lois located?

Caroline Lois practices at 5841 S Maryland Ave, Chicago, IL 60637. The listed phone number is (773) 702-3329.

What is Caroline Lois's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Caroline Lois was last updated on July 21, 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.