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Lab

Quest Diagnostics

1431 N Western Ave Ste 406, Chicago, IL 60622

Last updated Dec 2, 2024 in the NPI Registry
Call (312) 491-5250Directions (opens in a new tab)

Overview

Quest Diagnostics is a lab in Chicago, Illinois. It has been listed in the national NPI Registry since 2021.

Facility type
Lab
NPI number
1609460765
View in the NPI Registry (opens in a new tab)
Phone
(312) 491-5250
Fax
(312) 491-5020

Getting your medical records

Were you treated at Quest Diagnostics? You have a legal right to a copy of your records.

Ask the office directly

Contact Quest Diagnostics and ask for the medical records or health information management (HIM) department. Most offices ask for the request in writing.

Phone and fax are from the NPI Registry and may reach the main desk rather than the records department. If this location has closed or merged, its parent organization or successor usually still holds the records.

Free request letter

Fill in a HIPAA right-of-access request letter, already addressed to this office. Print it or save it as a PDF — nothing you type is sent to us.

Write my request letter

Providers generally have 30 days to respond and may charge a reasonable, cost-based fee. Read the guide

Other registrations at this location

Hospitals and clinics often hold several NPI numbers — for departments, billing, or after a name change. We list Quest Diagnostics once and show the others here.

Source: NPPES NPI Registry · last updated Dec 2, 2024. Report a correction

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