MADELINE ROOS LPC
NPI 1710848429
Counselor in Chicago, IL

NPI Status: Active since November 21, 2025

Contact Information

205 W RANDOLPH ST
CHICAGO, IL
ZIP 60606
Phone: (312) 348-6296

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  • Individual
  • Female
  • Counselor

About MADELINE ROOS

This page provides the complete NPI Profile along with additional information for Madeline Roos, a provider established in Chicago, Illinois with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1710848429 assigned on November 2025. The practitioner's primary taxonomy code is 101Y00000X with license number 178.022417 (IL). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1710848429
Provider Name
MADELINE ROOS LPC
Gender
Female
Entity Type
Individual
Location Address
205 W RANDOLPH ST CHICAGO, IL 60606
Location Phone
(312) 348-6296
Mailing Address
205 W RANDOLPH ST CHICAGO, IL 60606
Mailing Phone
(312) 348-6296
Is Sole Proprietor?
No
Enumeration Date
11-21-2025
Last Update Date
11-21-2025
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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

Counselor

Taxonomy Code
101Y00000X
Type
Behavioral Health & Social Service Providers
License No.
178.022417
License State
IL
Taxonomy Description
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

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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 1710848429, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
7
Unchanged
Pos 3
1
Doubled → 2
Pos 4
0
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
4
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
4
Unchanged
Pos 9
2
Doubled → 4
Check
9
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 1 → 2 8 → 16 → 7 8 → 16 → 7 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 2 + 0 + 1 + 6 + 4 + 1 + 6 + 4 + 4 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1710848429.

Other Providers at the Same Location


The following 11 providers are registered at the same or a nearby location.

Orthopaedic Surgery
205 W RANDOLPH ST, FL 7
CHICAGO, IL 60606
Dentist (General Practice)
205 W RANDOLPH ST, SUITE 1800
CHICAGO, IL 60606
Clinic/Center (Federally Qualified Health Center (FQHC))
205 W RANDOLPH ST, SUITE 2222
CHICAGO, IL 60606
Dentist
205 W RANDOLPH ST, SUITE 1800
CHICAGO, IL 60606
Chiropractor
205 W RANDOLPH ST, 2010
CHICAGO, IL 60606
Chiropractor
205 W RANDOLPH ST, 2010
CHICAGO, IL 60606
Chiropractor (Sports Physician)
205 W RANDOLPH ST, 1205
CHICAGO, IL 60606
Chiropractor (Sports Physician)
205 W RANDOLPH ST, 1205
CHICAGO, IL 60606
Chiropractor
205 W RANDOLPH ST, 1205
CHICAGO, IL 60606
Psychologist (Clinical)
205 W RANDOLPH ST, STE 830
CHICAGO, IL 60606
Psychologist (Clinical)
205 W RANDOLPH ST, SUITE 830
CHICAGO, IL 60606

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1710848429, enumerated as an "individual" on November 21, 2025.

The provider is located at 205 W RANDOLPH ST CHICAGO, IL 60606 and the phone number is (312) 348-6296.

Counselor with taxonomy code 101Y00000X.