GVANTSA IVANISHVILI LPC
NPI 1023953890
Counselor - Mental Health in Oak Park, IL

NPI Status: Active since April 20, 2026

Contact Information

215 HARRISON ST
OAK PARK, IL
ZIP 60304
Phone: (708) 628-8000

Get Directions Write a Review

  • Individual
  • Female
  • Counselor
  • Mental Health

About GVANTSA IVANISHVILI

This page provides the complete NPI Profile along with additional information for Gvantsa Ivanishvili, a provider established in Oak Park, Illinois with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1023953890 assigned on April 2026. The practitioner's primary taxonomy code is 101YM0800X with license number 178022792 (IL). The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1023953890
Provider Name
GVANTSA IVANISHVILI LPC
Other Name
VIVIAN IVANISHVILI
Other Name Type
Professional Name (2)
Gender
Female
Entity Type
Individual
Location Address
215 HARRISON ST OAK PARK, IL 60304
Location Phone
(708) 628-8000
Mailing Address
215 HARRISON ST OAK PARK, IL 60304
Mailing Phone
(708) 628-8000
Is Sole Proprietor?
No
Enumeration Date
04-20-2026
Last Update Date
04-20-2026
Code Navigator

A mental health counselor like Gvantsa Ivanishvili provides treatment to individuals, families, couples, and groups for mental and emotional health issues and relationship problems. Mental health counselors treat clients with a variety of conditions, including anxiety, depression, grief, low self-esteem, stress, and suicidal impulses.

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 Mental Health

Taxonomy Code
101YM0800X
Type
Behavioral Health & Social Service Providers
License No.
178022792
License State
IL

Reviews for GVANTSA IVANISHVILI LPC

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1023953890, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 4 + 3 + 1 + 8 + 5 + 6 + 8 + 1 + 8 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1023953890.

Other Providers at the Same Location


The following 17 providers are registered at the same or a nearby location.

Counselor (Mental Health)
215 HARRISON ST
OAK PARK, IL 60304
Social Worker
215 HARRISON ST
OAK PARK, IL 60304
Counselor (Mental Health)
215 HARRISON ST
OAK PARK, IL 60304
Counselor (Professional)
215 HARRISON ST
OAK PARK, IL 60304
Psychiatry & Neurology (Psychiatry)
215 HARRISON ST
OAK PARK, IL 60304
Social Worker
215 HARRISON ST
OAK PARK, IL 60304
Clinic/Center (Mental Health (Including Community Mental Health Center))
215 HARRISON ST
OAK PARK, IL 60304
Social Worker (Clinical)
215 HARRISON ST
OAK PARK, IL 60304
Social Worker
215 HARRISON ST
OAK PARK, IL 60304
Nurse Practitioner (Family)
215 HARRISON ST
OAK PARK, IL 60304
Counselor (Mental Health)
215 HARRISON ST
OAK PARK, IL 60304
Counselor (Mental Health)
215 HARRISON ST
OAK PARK, IL 60304
Counselor
215 HARRISON ST
OAK PARK, IL 60304
Social Worker (Clinical)
215 HARRISON ST
OAK PARK, IL 60304
Counselor (Professional)
215 HARRISON ST
OAK PARK, IL 60304
Counselor
215 HARRISON ST
OAK PARK, IL 60304
Social Worker
215 HARRISON ST
OAK PARK, IL 60304

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1023953890, enumerated as an "individual" on April 20, 2026.

The provider is located at 215 HARRISON ST OAK PARK, IL 60304 and the phone number is (708) 628-8000.

Counselor with taxonomy code 101YM0800X and a focus in Mental Health.