IRVIN SHALOM CRUZ
NPI 1730022450
Counselor - Mental Health in Dunwoody, GA

NPI Status: Active since April 09, 2026

Contact Information

1 DUNWOODY PARK
DUNWOODY, GA
ZIP 30338
Phone: (770) 804-8444

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  • Individual
  • Female
  • Counselor
  • Mental Health

About IRVIN CRUZ

This page provides the complete NPI Profile along with additional information for Irvin Cruz, a provider established in Dunwoody, Georgia with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1730022450 assigned on April 2026. The practitioner's primary taxonomy code is 101YM0800X with license number RBT-25-456226 (GA). The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1730022450
Provider Name
IRVIN SHALOM CRUZ
Gender
Female
Entity Type
Individual
Location Address
1 DUNWOODY PARK DUNWOODY, GA 30338
Location Phone
(770) 804-8444
Mailing Address
1 DUNWOODY PARK DUNWOODY, GA 30338
Mailing Phone
(770) 804-8444
Is Sole Proprietor?
Yes
Enumeration Date
04-09-2026
Last Update Date
04-09-2026
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A mental health counselor like Irvin Cruz 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.
RBT-25-456226
License State
GA

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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 1730022450, 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 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
7
Unchanged
Pos 3
3
Doubled → 6
Pos 4
0
Unchanged
Pos 5
0
Doubled → 0
Pos 6
2
Unchanged
Pos 7
2
Doubled → 4
Pos 8
4
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 3 → 6 0 → 0 2 → 4 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 6 + 0 + 0 + 2 + 4 + 4 + 1 + 0 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1730022450.

Other Providers at the Same Location


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

Hospice Care, Community Based
1 DUNWOODY PARK, SUITE 128
DUNWOODY, GA 30338
Counselor (Professional)
1 DUNWOODY PARK, SUITE 140
ATLANTA, GA 30338
Social Worker (Clinical)
1 DUNWOODY PARK, SUITE 140
ATLANTA, GA 30338
Physical Therapist (Orthopedic)
1 DUNWOODY PARK, SUITE 121
ATLANTA, GA 30338
Counselor (Professional)
1 DUNWOODY PARK, SUITE 140
ATLANTA, GA 30338
Clinic/Center (Adult Day Care)
1 DUNWOODY PARK, SUITE 123
DUNWOODY, GA 30338
Behavior Technician
1 DUNWOODY PARK
DUNWOODY, GA 30338
Behavior Technician
1 DUNWOODY PARK
ATLANTA, GA 30338
Behavior Technician
1 DUNWOODY PARK
ATLANTA, GA 30338
Behavior Technician
1 DUNWOODY PARK
ATLANTA, GA 30338
Behavior Analyst
1 DUNWOODY PARK
ATLANTA, GA 30338
Behavior Technician
1 DUNWOODY PARK
DUNWOODY, GA 30338
Behavior Technician
1 DUNWOODY PARK
DUNWOODY, GA 30338
Behavior Technician
1 DUNWOODY PARK, STE 220
DUNWOODY, GA 30338
Behavior Technician
1 DUNWOODY PARK
DUNWOODY, GA 30338
Psychiatry & Neurology (Neurodevelopmental Disabilities)
1 DUNWOODY PARK, SUITE 250
ATLANTA, GA 30338
Medical Genetics (Clinical Molecular Genetics)
1 DUNWOODY PARK, SUITE 250
ATLANTA, GA 30338

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1730022450, enumerated as an "individual" on April 09, 2026.

The provider is located at 1 DUNWOODY PARK DUNWOODY, GA 30338 and the phone number is (770) 804-8444.

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