SAM BRADLEY COHN RN
NPI 1952231532
Registered Nurse - Critical Care Medicine in Chicago, IL

NPI Status: Active since May 23, 2026

Contact Information

5415 N SHERIDAN RD APT 5507
CHICAGO, IL
ZIP 60640
Phone: (630) 200-5488

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  • Individual
  • Male
  • Registered Nurse
  • Critical Care Medicine

About SAM COHN

This page provides the complete NPI Profile along with additional information for Sam Cohn, a provider established in Chicago, Illinois with a medical specialization in Registered Nurse, focusing in critical care medicine . The healthcare provider is registered in the NPI registry with number 1952231532 assigned on May 2026. The practitioner's primary taxonomy code is 163WC0200X with license number 041505310 (IL). The provider is registered as an individual and his NPI record was last updated May 2026.

NPI
1952231532
Provider Name
SAM BRADLEY COHN RN
Gender
Male
Entity Type
Individual
Location Address
5415 N SHERIDAN RD APT 5507 CHICAGO, IL 60640
Location Phone
(630) 200-5488
Mailing Address
5415 N SHERIDAN RD APT 5507 CHICAGO, IL 60640
Mailing Phone
(630) 200-5488
Is Sole Proprietor?
Yes
Enumeration Date
05-23-2026
Last Update Date
05-23-2026
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A registered nurse (RN) like Sam Cohn coordinates and provides patient care and educates patients about various health conditions. Registered nurses give advice and emotional support to patients and their families. The typical duties of a registered nurse include: assessing patient conditions, record medical histories and symptoms, observe patients and record the observations, administer medicines and treatments, consult and collaborate with doctors, operate and monitor medical equipment, teach patients and families how to manage injuries or illnesses, etc.

Registered nurses typically work as part of a team with physicians and other healthcare professionals. In some medical teams registered nurses supervise nursing assistants, licensed practical nurses, and home health aides.

Critical care nurses - this registered nurse specializes in providing care at hospital intensive-care units, tending to patients with severe, acute illnesses and injuries that require meticulous monitoring and intervention.

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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Registered Nurse Critical Care Medicine

Taxonomy Code
163WC0200X
Type
Nursing Service Providers
License No.
041505310
License State
IL

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1952231532, we treat the final digit (2) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
2
Unchanged
Pos 5
2
Doubled → 4
Pos 6
3
Unchanged
Pos 7
1
Doubled → 2
Pos 8
5
Unchanged
Pos 9
3
Doubled → 6
Check
2
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 5 → 10 → 1 2 → 4 1 → 2 3 → 6

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 9 + 1 + 0 + 2 + 4 + 3 + 2 + 5 + 6 + 24 = 58

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1952231532.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952231532, enumerated as an "individual" on May 23, 2026.

The provider is located at 5415 N SHERIDAN RD APT 5507 CHICAGO, IL 60640 and the phone number is (630) 200-5488.

Registered Nurse with taxonomy code 163WC0200X and a focus in Critical Care Medicine.