HEATHER L QUAST LPC INTERN
NPI 1689094104
Counselor - Professional in Mckinney, TX

NPI Status: Active since April 23, 2014

Contact Information

4817 MEDICAL CENTER DR
MCKINNEY, TX
ZIP 75069
Phone: (972) 607-9650

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  • Individual
  • Female
  • Counselor
  • Professional

About HEATHER QUAST

This page provides the complete NPI Profile along with additional information for Heather Quast, a provider established in Mckinney, Texas with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1689094104 assigned on April 2014. The practitioner's primary taxonomy code is 101YP2500X with license number 68846 (TX). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1689094104
Provider Name
HEATHER L QUAST LPC INTERN
Gender
Female
Entity Type
Individual
Location Address
4817 MEDICAL CENTER DR MCKINNEY, TX 75069
Location Phone
(972) 607-9650
Mailing Address
804 WANDERING WAY DR ALLEN, TX 75002
Mailing Phone
(214) 755-9376
Is Sole Proprietor?
No
Enumeration Date
04-23-2014
Last Update Date
04-23-2014
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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 Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
68846
License State
TX

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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 1689094104, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
8
Doubled → 16 → 1 + 6
Pos 4
9
Unchanged
Pos 5
0
Doubled → 0
Pos 6
9
Unchanged
Pos 7
4
Doubled → 8
Pos 8
1
Unchanged
Pos 9
0
Doubled → 0
Check
4
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 8 → 16 → 7 0 → 0 4 → 8 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 6 + 9 + 0 + 9 + 8 + 1 + 0 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1689094104.

Other Providers at the Same Location


The following 15 providers are registered at the same or a nearby location.

Community/Behavioral Health
4817 MEDICAL CENTER DR, UNIT 3A
MCKINNEY, TX 75069
Counselor (Professional)
4817 MEDICAL CENTER DR
MCKINNEY, TX 75069
Counselor (Professional)
4817 MEDICAL CENTER DR, UNIT 3A
MCKINNEY, TX 75069
Marriage & Family Therapist
4817 MEDICAL CENTER DR
MCKINNEY, TX 75069
Psychologist
4817 MEDICAL CENTER DR, UNIT 3A
MCKINNEY, TX 75069
Counselor (Professional)
4817 MEDICAL CENTER DR, UNIT 3A
MCKINNEY, TX 75069
Community/Behavioral Health
4817 MEDICAL CENTER DR, UNIT 3A
MCKINNEY, TX 75069
Counselor (Mental Health)
4817 MEDICAL CENTER DR
MCKINNEY, TX 75069
Counselor (Professional)
4817 MEDICAL CENTER DR, UNIT 3A
MCKINNEY, TX 75069
Counselor
4817 MEDICAL CENTER DR, UNIT 3A
MCKINNEY, TX 75069
Community Based Residential Treatment Facility, Mental Illness
4817 MEDICAL CENTER DR, UNIT 3A
MCKINNEY, TX 75069
Social Worker (Clinical)
4817 MEDICAL CENTER DR
MCKINNEY, TX 75069
Counselor (Mental Health)
4817 MEDICAL CENTER DR, UNIT 3A
MCKINNEY, TX 75069
Nurse Practitioner (Family)
4817 MEDICAL CENTER DR
MCKINNEY, TX 75069
Nurse Practitioner (Psychiatric/Mental Health)
4817 MEDICAL CENTER DR, STE 3B
MCKINNEY, TX 75069

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689094104, enumerated as an "individual" on April 23, 2014.

The provider is located at 4817 MEDICAL CENTER DR MCKINNEY, TX 75069 and the phone number is (972) 607-9650.

Counselor with taxonomy code 101YP2500X and a focus in Professional.