DANIELLE GUERRA MAINS
NPI 1922829191
Counselor - Mental Health in Lake Zurich, IL

NPI Status: Active since October 21, 2024

Contact Information

765 ELA RD STE 300
LAKE ZURICH, IL
ZIP 60047
Phone: (847) 550-4520

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  • Individual
  • Female
  • Counselor
  • Mental Health

About DANIELLE MAINS

This page provides the complete NPI Profile along with additional information for Danielle Mains, a provider established in Lake Zurich, Illinois with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1922829191 assigned on October 2024. The practitioner's primary taxonomy code is 101YM0800X with license number 178.020790 (IL). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1922829191
Provider Name
DANIELLE GUERRA MAINS
Gender
Female
Entity Type
Individual
Location Address
765 ELA RD STE 300 LAKE ZURICH, IL 60047
Location Phone
(847) 550-4520
Mailing Address
10548 OXFORD DR HUNTLEY, IL 60142
Mailing Phone
(224) 800-2575
Is Sole Proprietor?
No
Enumeration Date
10-21-2024
Last Update Date
10-21-2024
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A mental health counselor like Danielle Mains 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.
178.020790
License State
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 1922829191, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
2
Doubled → 4
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
2
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
1
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
1
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 8 → 16 → 7 9 → 18 → 9 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 4 + 2 + 1 + 6 + 2 + 1 + 8 + 1 + 1 + 8 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1922829191.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Clinic/Center (Mental Health (Including Community Mental Health Center))
765 ELA RD STE 300
LAKE ZURICH, IL 60047
Psychologist
765 ELA RD STE 300
LAKE ZURICH, IL 60047

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922829191, enumerated as an "individual" on October 21, 2024.

The provider is located at 765 ELA RD STE 300 LAKE ZURICH, IL 60047 and the phone number is (847) 550-4520.

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