CASEY CARLGREN RD
NPI 1831046978
Dietitian, Registered - Nutrition, Sports Dietetics in Alvarado, TX
NPI Status: Active since March 16, 2026
Contact Information
6680 COUNTY ROAD 319
ALVARADO, TX
ZIP 76009
Phone: (785) 342-8345
- Individual
- Male
- Dietitian, Registered
- Nutrition, Sports Dietetics
About CASEY CARLGREN
This page provides the complete NPI Profile along with additional information for Casey Carlgren, a provider established in Alvarado, Texas with a medical specialization in Dietitian, Registered, focusing in nutrition, sports dietetics . The healthcare provider is registered in the NPI registry with number 1831046978 assigned on March 2026. The practitioner's primary taxonomy code is 133VN1501X with license number DT90497 (TX). The provider is registered as an individual and his NPI record was last updated March 2026. Casey Carlgren operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.
- NPI
- 1831046978
- Provider Name
- CASEY CARLGREN RD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 6680 COUNTY ROAD 319 ALVARADO, TX 76009
- Location Phone
- (785) 342-8345
- Mailing Address
- 6680 COUNTY ROAD 319 ALVARADO, TX 76009
- Mailing Phone
- (785) 342-8345
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 03-16-2026
- Last Update Date
- 03-16-2026
- 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
Dietitian, Registered Nutrition, Sports Dietetics
- Taxonomy Code
- 133VN1501X
- Type
- Dietary & Nutritional Service Providers
- License No.
- DT90497
- License State
- TX
- Taxonomy Description
- An individual who is a Board Certified Specialist in Sports Dietetics and applies evidence-based nutrition knowledge in exercise and sports. RDNs specializing in sports dietetics assess, educate, and counsel athletes and active individuals. They design, implement, and manage safe and effective nutrition strategies that enhance lifelong health, fitness, and optimal performance.
Group Taxonomy 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
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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 1831046978, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).
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 62 is 70. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1831046978, enumerated as an "individual" on March 16, 2026.
The provider is located at 6680 COUNTY ROAD 319 ALVARADO, TX 76009 and the phone number is (785) 342-8345.
Dietitian, Registered with taxonomy code 133VN1501X and a focus in Nutrition, Sports Dietetics.
