ALLENDALE ASSOCIATION
NPI 1821051608
Clinic/Center - Mental Health (Including Community Mental Health Center) in Lake Villa, IL

NPI Status: Active since April 11, 2006

Contact Information

GRAND AVE. AND OFFIELD DR.
LAKE VILLA, IL
ZIP 60046
Phone: (847) 356-2351
Fax: (847) 356-2393

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  • Organization
  • Clinic/Center
  • Mental Health (Including Community Menta...
  • CLIA Number: 14D2082728
  • CLIA Cert. Type: Other - RESIDENTIAL TRMT CTR
  • CLIA Exp. Date: 08-19-2026

About ALLENDALE ASSOCIATION

This page provides the complete NPI Profile along with additional information for Allendale Association, a provider established in Lake Villa, Illinois operating as a Clinic/center, focusing in mental health (including community mental health center) . The healthcare provider is registered in the NPI registry with number 1821051608 assigned on April 2006. The practitioner's primary taxonomy code is 261QM0801X. The provider is registered as an organization and their NPI record was last updated 4 years ago. Allendale Association 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 Mr. Christopher Anthony Schrantz C.p.a., J.d. (Chief Financial Officer)

NPI
1821051608
Provider Name
ALLENDALE ASSOCIATION
Entity Type
Organization
Location Address
GRAND AVE. AND OFFIELD DR. LAKE VILLA, IL 60046
Location Phone
(847) 356-2351
Location Fax
(847) 356-2393
Mailing Address
600 W GRAND AVE P.O. BOX 1088 LAKE VILLA, IL 60046
Mailing Phone
(847) 356-2351
Mailing Fax
(847) 356-2393
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-11-2006
Last Update Date
07-21-2022
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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

Clinic/Center Mental Health (Including Community Mental Health Center)

Taxonomy Code
261QM0801X
Type
Ambulatory Health Care Facilities

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
12084P0804XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Child & Adolescent Psychiatry

 
2261QM0801XAmbulatory Health Care Facilities

Clinic/Center
Mental Health (Including Community Mental Health Center)

001 (IL)
3261QM0855XAmbulatory Health Care Facilities

Clinic/Center
Adolescent and Children Mental Health

001300-10 (IL)
4322D00000XResidential Treatment Facilities

Residential Treatment Facility, Emotionally Disturbed Children

 

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

MR. CHRISTOPHER ANTHONY SCHRANTZ C.P.A., J.D.

Authorized Official Title
CHIEF FINANCIAL OFFICER
Authorized Official Phone
(847) 245-6214

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
14D2082728
Facility Type
Other - RESIDENTIAL TRMT CTR
Certificate Effective Date
August 20, 2024
Certificate Expiration Date
August 19, 2026
Laboratory Director
KELLY ECKHART
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Allendale Association to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1821051608, 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 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
8
Unchanged
Pos 3
2
Doubled → 4
Pos 4
1
Unchanged
Pos 5
0
Doubled → 0
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
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 2 → 4 0 → 0 1 → 2 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 4 + 1 + 0 + 5 + 2 + 6 + 0 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1821051608.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821051608, enumerated as an "organization" on April 11, 2006.

The provider is located at GRAND AVE. AND OFFIELD DR. LAKE VILLA, IL 60046 and the phone number is (847) 356-2351.

Clinic/Center with taxonomy code 261QM0801X and a focus in Mental Health (Including Community Mental Health Center).