TIERRA S LEACH LCMHCA
NPI 1821927583
Counselor - Mental Health in Raleigh, NC

NPI Status: Active since May 18, 2026

Contact Information

1057 DRESSER CT
RALEIGH, NC
ZIP 27609
Phone: (910) 474-4000

Get Directions Write a Review

  • Individual
  • Female
  • Counselor
  • Mental Health

About TIERRA LEACH

This page provides the complete NPI Profile along with additional information for Tierra Leach, a provider established in Raleigh, North Carolina with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1821927583 assigned on May 2026. The practitioner's primary taxonomy code is 101YM0800X with license number A18135 (NC). The provider is registered as an individual and her NPI record was last updated May 2026.

NPI
1821927583
Provider Name
TIERRA S LEACH LCMHCA
Gender
Female
Entity Type
Individual
Location Address
1057 DRESSER CT RALEIGH, NC 27609
Location Phone
(910) 474-4000
Mailing Address
1057 DRESSER CT RALEIGH, NC 27609
Mailing Phone
(984) 212-0028
Is Sole Proprietor?
No
Enumeration Date
05-18-2026
Last Update Date
05-18-2026
Code Navigator

A mental health counselor like Tierra Leach 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.
A18135
License State
NC

Reviews for TIERRA S LEACH LCMHCA

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 1821927583, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
9
Doubled → 18 → 1 + 8
Pos 6
2
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
5
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
3
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 7 → 14 → 5 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 4 + 1 + 1 + 8 + 2 + 1 + 4 + 5 + 1 + 6 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1821927583.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Social Worker (Clinical)
1057 DRESSER CT
RALEIGH, NC 27609
Social Worker (Clinical)
1057 DRESSER CT
RALEIGH, NC 27609
Counselor (Mental Health)
1057 DRESSER CT
RALEIGH, NC 27609
Counselor (Mental Health)
1057 DRESSER CT
RALEIGH, NC 27609
Social Worker (Clinical)
1057 DRESSER CT
RALEIGH, NC 27609
Social Worker (Clinical)
1057 DRESSER CT
RALEIGH, NC 27609
Social Worker (Clinical)
1057 DRESSER CT
RALEIGH, NC 27609

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821927583, enumerated as an "individual" on May 18, 2026.

The provider is located at 1057 DRESSER CT RALEIGH, NC 27609 and the phone number is (910) 474-4000.

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