CHERYL BEERMANN BS, MS, LCPC
NPI 1841089877
Counselor - Professional in Highland Park, IL

NPI Status: Active since May 05, 2025

Contact Information

833 CENTRAL AVENUE
PO BOX 74
HIGHLAND PARK, IL
ZIP 60035
Phone: (847) 686-0030

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  • Individual
  • Female
  • Counselor
  • Professional

About CHERYL BEERMANN

This page provides the complete NPI Profile along with additional information for Cheryl Beermann, a provider established in Highland Park, Illinois with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1841089877 assigned on May 2025. The practitioner's primary taxonomy code is 101YP2500X with license number 180011929 (IL). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1841089877
Provider Name
CHERYL BEERMANN BS, MS, LCPC
Gender
Female
Entity Type
Individual
Location Address
833 CENTRAL AVENUE PO BOX 74 HIGHLAND PARK, IL 60035
Location Phone
(847) 686-0030
Mailing Address
833 CENTRAL AVENUE PO BOX 74 HIGHLAND PARK, IL 60035
Mailing Phone
(847) 686-0030
Is Sole Proprietor?
Yes
Enumeration Date
05-05-2025
Last Update Date
05-05-2025
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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 Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
180011929
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 1841089877, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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
8
Unchanged
Pos 3
4
Doubled → 8
Pos 4
1
Unchanged
Pos 5
0
Doubled → 0
Pos 6
8
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
7
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 4 → 8 0 → 0 9 → 18 → 9 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 8 + 1 + 0 + 8 + 1 + 8 + 8 + 1 + 4 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1841089877.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1841089877, enumerated as an "individual" on May 05, 2025.

The provider is located at 833 CENTRAL AVENUE PO BOX 74 HIGHLAND PARK, IL 60035 and the phone number is (847) 686-0030.

Counselor with taxonomy code 101YP2500X and a focus in Professional.