ALCORN & ALLISON CLINICAL ASSOCIATES
NPI 1962556928
Counselor - Professional in Glen Ellyn, IL

NPI Status: Active since January 23, 2007

Contact Information

460 N MAIN ST
GLEN ELLYN, IL
ZIP 60137
Phone: (630) 469-4699

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  • Organization
  • Counselor
  • Professional

About ALCORN & ALLISON CLINICAL ASSOCIATES

This page provides the complete NPI Profile along with additional information for Alcorn & Allison Clinical Associates, a provider established in Glen Ellyn, Illinois operating as a Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1962556928 assigned on January 2007. The practitioner's primary taxonomy code is 101YP2500X. The provider is registered as an organization and their NPI record was last updated 6 years ago. Alcorn & Allison Clinical Associates operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Seth William Allison Ma, Lcpc (Owner)

NPI
1962556928
Provider Name
ALCORN & ALLISON CLINICAL ASSOCIATES
Entity Type
Organization
Location Address
460 N MAIN ST GLEN ELLYN, IL 60137
Location Phone
(630) 469-4699
Mailing Address
460 N MAIN ST GLEN ELLYN, IL 60137
Mailing Phone
(630) 469-4699
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-23-2007
Last Update Date
08-22-2020
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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

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

SETH WILLIAM ALLISON MA, LCPC

Authorized Official Title
OWNER
Authorized Official Phone
(630) 469-4699

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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 1962556928, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
6
Doubled → 12 → 1 + 2
Pos 4
2
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
5
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
9
Unchanged
Pos 9
2
Doubled → 4
Check
8
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 6 → 12 → 3 5 → 10 → 1 6 → 12 → 3 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 2 + 2 + 1 + 0 + 5 + 1 + 2 + 9 + 4 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1962556928.

Other Providers at the Same Location


The following 15 providers are registered at the same or a nearby location.

Counselor (Professional)
460 N MAIN ST, SUITE 205
GLEN ELLYN, IL 60137
Counselor (Professional)
460 N MAIN ST, SUITE 205
GLEN ELLYN, IL 60137
Counselor (Professional)
460 N MAIN ST, STE 202
GLEN ELLYN, IL 60137
Counselor (Mental Health)
460 N MAIN ST, SUITE 205
GLEN ELLYN, IL 60137
Marriage & Family Therapist
460 N MAIN ST, STE 205
GLEN ELLYN, IL 60137
Counselor (Professional)
460 N MAIN ST
GLEN ELLYN, IL 60137
Social Worker (Clinical)
460 N MAIN ST, SUITE 205
GLEN ELLYN, IL 60137
Counselor (Professional)
460 N MAIN ST, SUITE 302
GLEN ELLYN, IL 60137
Counselor (Mental Health)
460 N MAIN ST
GLEN ELLYN, IL 60137
Social Worker (Clinical)
460 N MAIN ST
GLEN ELLYN, IL 60137
Social Worker (Clinical)
460 N MAIN ST
GLEN ELLYN, IL 60137
Psychologist (Clinical)
460 N MAIN ST, SUITE 205
GLEN ELLYN, IL 60137
Counselor (Mental Health)
460 N MAIN ST
GLEN ELLYN, IL 60137
Counselor (Mental Health)
460 N MAIN ST
GLEN ELLYN, IL 60137
Counselor (Mental Health)
460 N MAIN ST
GLEN ELLYN, IL 60137

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1962556928, enumerated as an "organization" on January 23, 2007.

The provider is located at 460 N MAIN ST GLEN ELLYN, IL 60137 and the phone number is (630) 469-4699.

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