Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Collette Williams Kalal, MD

Individual provider Internal Medicine Physician · NPI 1376905760

Collette Williams Kalal, MD is an Internal Medicine in Maywood, Illinois. Graduated from Loyola University of Chicago, Stritch School of Medicine in 2016, 10 years ago. Practices with Northwestern Medical Faculty Foundation, a 4,394-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
10
Trained at
Loyola University of Chicago, Stritch School of Medicine
Licensed in
IL
In the registry since
2016
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2160 S 1st Ave Loyola Outpatient Ctr
Maywood, IL 60153-3328
Phone: (708) 216-5368
Fax: (708) 216-3375
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 259 E Erie St Ste 2350, Chicago, IL 60611-3370 — (312) 926-6000

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 036148860 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 125.068316 (IL)

Record details

NPI number1376905760
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 24, 2016
Last updated in NPPESAugust 12, 2021
Certification dateAugust 12, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolLOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Northwestern Medical Faculty Foundation — 4394 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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