DAVID GOODWIN
NPI 1619833423
Assistant Behavior Analyst in Columbia, SC
NPI Status: Active since December 25, 2025
Contact Information
2 COACHTRAIL LN
COLUMBIA, SC
ZIP 29223
Phone: (855) 832-6727
- Individual
- Male
- Assistant Behavior Analyst
About DAVID GOODWIN
This page provides the complete NPI Profile along with additional information for David Goodwin, a provider established in Columbia, South Carolina with a medical specialization in Assistant Behavior Analyst. The healthcare provider is registered in the NPI registry with number 1619833423 assigned on December 2025. The practitioner's primary taxonomy code is 106E00000X with license number 106E00000X (SC). The provider is registered as an individual and his NPI record was last updated December 2025.
- NPI
- 1619833423
- Provider Name
- DAVID GOODWIN
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 2 COACHTRAIL LN COLUMBIA, SC 29223
- Location Phone
- (855) 832-6727
- Mailing Address
- 2 COACHTRAIL LN COLUMBIA, SC 29223
- Mailing Phone
- (855) 832-6727
- Is Sole Proprietor?
- No
- Enumeration Date
- 12-25-2025
- Last Update Date
- 12-25-2025
- 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
Assistant Behavior Analyst
- Taxonomy Code
- 106E00000X
- Type
- Behavioral Health & Social Service Providers
- License No.
- 106E00000X
- License State
- SC
- Taxonomy Description
- An assistant behavior analyst is qualified by Behavior Analyst Certification Board certification and/or a state-issued license or credential in behavior analysis to practice under the supervision of an appropriately credentialed professional behavior analyst. An assistant behavior analyst delivers services consistent with the dimensions of applied behavior analysis and supervision requirements defined in state laws or regulations and/or national certification standards. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing behavior-analytic treatment plans, training and supervising others in implementation of components of treatment plans, and direct implementation of treatment plans.
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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 1619833423, 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.
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 67 is 70. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1619833423, enumerated as an "individual" on December 25, 2025.
The provider is located at 2 COACHTRAIL LN COLUMBIA, SC 29223 and the phone number is (855) 832-6727.
Assistant Behavior Analyst with taxonomy code 106E00000X.
