LEAH NATASHA TREFF M.S., LPC
NPI 1326289844
Counselor - Professional in Pearsall, TX
NPI Status: Active since March 12, 2009
Contact Information
158 MEDICAL DR
PEARSALL, TX
ZIP 78061
Phone: (830) 334-2087
Fax: (830) 334-2176
- Individual
- Female
- Counselor
- Professional
About LEAH TREFF
This page provides the complete NPI Profile along with additional information for Leah Treff, a provider established in Pearsall, Texas with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1326289844 assigned on March 2009. The practitioner's primary taxonomy code is 101YP2500X with license number 63015 (TX). The provider is registered as an individual and her NPI record was last updated 17 years ago.
- NPI
- 1326289844
- Provider Name
- LEAH NATASHA TREFF M.S., LPC
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 158 MEDICAL DR PEARSALL, TX 78061
- Location Phone
- (830) 334-2087
- Location Fax
- (830) 334-2176
- Mailing Address
- 301 KERRY LN FLORESVILLE, TX 78114
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 03-12-2009
- Last Update Date
- 03-12-2009
- Code Navigator
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 Professional
- Taxonomy Code
- 101YP2500X
- Type
- Behavioral Health & Social Service Providers
- License No.
- 63015
- License State
- TX
Reviews for LEAH NATASHA TREFF M.S., 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 1326289844, 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 76 is 80. The difference is the calculated check digit.
Other Providers at the Same Location
The following 1 provider is registered at the same or a nearby location.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1326289844, enumerated as an "individual" on March 12, 2009.
The provider is located at 158 MEDICAL DR PEARSALL, TX 78061 and the phone number is (830) 334-2087.
Counselor with taxonomy code 101YP2500X and a focus in Professional.
