ALYSSA SHAW LPC
NPI 1194521229
Counselor - Professional in Naperville, IL

NPI Status: Active since February 20, 2025

Contact Information

132 W JEFFERSON AVE STE 208
NAPERVILLE, IL
ZIP 60540
Phone: (331) 267-7927
Fax: (312) 971-8554

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  • Individual
  • Female
  • Counselor
  • Professional

About ALYSSA SHAW

This page provides the complete NPI Profile along with additional information for Alyssa Shaw, a provider established in Naperville, Illinois with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1194521229 assigned on February 2025. The practitioner's primary taxonomy code is 101YP2500X with license number 178.020551 (IL). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1194521229
Provider Name
ALYSSA SHAW LPC
Gender
Female
Entity Type
Individual
Location Address
132 W JEFFERSON AVE STE 208 NAPERVILLE, IL 60540
Location Phone
(331) 267-7927
Location Fax
(312) 971-8554
Mailing Address
1423 W BELMONT AVE STE 1 CHICAGO, IL 60657
Mailing Phone
(312) 508-3645
Is Sole Proprietor?
Yes
Enumeration Date
02-20-2025
Last Update Date
02-20-2025
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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.
178.020551
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 1194521229, 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 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
1
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
4
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
2
Unchanged
Pos 7
1
Doubled → 2
Pos 8
2
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 9 → 18 → 9 5 → 10 → 1 1 → 2 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 8 + 4 + 1 + 0 + 2 + 2 + 2 + 4 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1194521229.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Social Worker
132 W JEFFERSON AVE STE 208
NAPERVILLE, IL 60540
Counselor (Professional)
132 W JEFFERSON AVE STE 208
NAPERVILLE, IL 60540
Counselor (Professional)
132 W JEFFERSON AVE STE 208
NAPERVILLE, IL 60540
Counselor (Professional)
132 W JEFFERSON AVE STE 208
NAPERVILLE, IL 60540
Psychologist (Clinical)
132 W JEFFERSON AVE STE 208
NAPERVILLE, IL 60540
Social Worker
132 W JEFFERSON AVE STE 208
NAPERVILLE, IL 60540
Counselor (Professional)
132 W JEFFERSON AVE STE 208
NAPERVILLE, IL 60540

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1194521229, enumerated as an "individual" on February 20, 2025.

The provider is located at 132 W JEFFERSON AVE STE 208 NAPERVILLE, IL 60540 and the phone number is (331) 267-7927.

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