MR. JAVIER STEVEN ALONSO LPC, CADC
NPI 1629200795
Counselor - Addiction (Substance Use Disorder) in Wilmette, IL

NPI Status: Active since August 21, 2009

Contact Information

3545 LAKE AVE
SUITE 200
WILMETTE, IL
ZIP 60091
Phone: (847) 251-7350
Fax: (847) 853-2600

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  • Individual
  • Male
  • Counselor
  • Addiction (Substance Use Disorder)

About JAVIER ALONSO

This page provides the complete NPI Profile along with additional information for Javier Alonso, a provider established in Wilmette, Illinois with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1629200795 assigned on August 2009. The practitioner's primary taxonomy code is 101YA0400X with license number 24817 (IL). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1629200795
Provider Name
MR. JAVIER STEVEN ALONSO LPC, CADC
Gender
Male
Entity Type
Individual
Location Address
3545 LAKE AVE SUITE 200 WILMETTE, IL 60091
Location Phone
(847) 251-7350
Location Fax
(847) 853-2600
Mailing Address
3545 LAKE AVE SUITE 200 WILMETTE, IL 60091
Mailing Phone
(847) 251-7350
Mailing Fax
(847) 853-2600
Is Sole Proprietor?
No
Enumeration Date
08-21-2009
Last Update Date
08-11-2011
Code Navigator

A Substance Abuse or Addiction Counselor like Javier Alonso advices patients who experience alcoholism, drug addiction, eating disorders, mental health issues, or other mental or behavioral problems. Substance Abuse counselors provide treatment and support to help clients recover from addiction or modify problem behaviors. Many counselors incorporate the principles of 12-step programs, such as Alcoholics Anonymous (AA). They educate clients how to cope with stress and life’s issues in ways that help them recover. Counselors also help patients improve their personal relationships and find ways to discuss their addiction or other problems with family and friends.

Location Map

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 Addiction (Substance Use Disorder)

Taxonomy Code
101YA0400X
Type
Behavioral Health & Social Service Providers
License No.
24817
License State
IL

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)
1101YP2500XBehavioral Health & Social Service Providers

Counselor
Professional

178.004157 (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 1629200795, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
6
Unchanged
Pos 3
2
Doubled → 4
Pos 4
9
Unchanged
Pos 5
2
Doubled → 4
Pos 6
0
Unchanged
Pos 7
0
Doubled → 0
Pos 8
7
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
5
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 2 → 4 0 → 0 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 4 + 9 + 4 + 0 + 0 + 7 + 1 + 8 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1629200795.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Specialist
3545 LAKE AVE
WILMETTE, IL 60091
Social Worker
3545 LAKE AVE
WILMETTE, IL 60091
Psychologist
3545 LAKE AVE, SUITE #200
WILMETTE, IL 60091
Social Worker (Clinical)
3545 LAKE AVE, SUITE 200
WILMETTE, IL 60091
Social Worker (Clinical)
3545 LAKE AVE, SUITE 200
WILMETTE, IL 60091
Social Worker (Clinical)
3545 LAKE AVE, SUITE 200
WILMETTE, IL 60091
Social Worker (Clinical)
3545 LAKE AVE, SUITE 200
WILMETTE, IL 60091
Social Worker (Clinical)
3545 LAKE AVE, SUITE 200
WILMETTE, IL 60091
Physical Therapist
3545 LAKE AVE, #103
WILMETTE, IL 60091
Physical Therapist
3545 LAKE AVE, SUITE 103
WILMETTE, IL 60091
Audiologist
3545 LAKE AVE, SUITE 100
WILMETTE, IL 60091
Audiologist
3545 LAKE AVE, SUITE 100
WILMETTE, IL 60091
Clinic/Center
3545 LAKE AVE, SUITE 203
WILMETTE, IL 60091
Physical Therapist
3545 LAKE AVE, SUITE 203
WILMETTE, IL 60091
Clinic/Center
3545 LAKE AVE, SUITE 203
WILMETTE, IL 60091
Social Worker (Clinical)
3545 LAKE AVE, SUITE 200
WILMETTE, IL 60091
Specialist
3545 LAKE AVE, SUITE 103
WILMETTE, IL 60091
Social Worker
3545 LAKE AVE
WILMETTE, IL 60091
Social Worker (Clinical)
3545 LAKE AVE, SUITE 200
WILMETTE, IL 60091
Occupational Therapist
3545 LAKE AVE
WILMETTE, IL 60091

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629200795, enumerated as an "individual" on August 21, 2009.

The provider is located at 3545 LAKE AVE SUITE 200 WILMETTE, IL 60091 and the phone number is (847) 251-7350.

Counselor with taxonomy code 101YA0400X and a focus in Addiction (Substance Use Disorder).