MS. MARIANELA GUERRERO RDN, LD, PHD
NPI 1326275959
Dietitian, Registered - Nutrition, Renal in El Paso, TX
NPI Status: Active since June 22, 2009
Contact Information
165 W CASTELLANO DR APT 3301
EL PASO, TX
ZIP 79912
Phone: (719) 468-9711
- Individual
- Female
- Dietitian, Registered
- Nutrition, Renal
- Accepts Insurance
About MARIANELA GUERRERO
This page provides the complete NPI Profile along with additional information for Marianela Guerrero, a provider established in El Paso, Texas with a medical specialization in Dietitian, Registered, focusing in nutrition, renal . The healthcare provider is registered in the NPI registry with number 1326275959 assigned on June 2009. The practitioner's primary taxonomy code is 133VN1005X with license number DT82920 (TX). The provider is registered as an individual and her NPI record was last updated January 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.
- NPI
- 1326275959
- Provider Name
- MS. MARIANELA GUERRERO RDN, LD, PHD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 165 W CASTELLANO DR APT 3301 EL PASO, TX 79912
- Location Phone
- (719) 468-9711
- Mailing Address
- 165 W CASTELLANO DR APT 3301 EL PASO, TX 79912
- Mailing Phone
- (719) 468-9711
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 06-22-2009
- Last Update Date
- 01-27-2026
- 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, Renal
- Taxonomy Code
- 133VN1005X
- Type
- Dietary & Nutritional Service Providers
- License No.
- DT82920
- License State
- TX
- Taxonomy Description
- An individual who is a Board Certified Specialist in Renal Nutrition and works directly with adult and/or pediatric patients with acute kidney injury, chronic kidney disease (CKD) stages 1-5, or receiving renal replacement therapies (dialysis/transplant) in a variety of settings, OR works indirectly in management, education, or research practice linked specifically to renal nutrition. The specialist in renal/nephrology nutrition is responsible for nutrition assessment, diagnosis, intervention, monitoring, and evaluation.
Group Taxonomy 193400000X SINGLE SPECIALTY GROUP
This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Blue Advantage Bronze HMO? 204 - HMO
- Blue Advantage Bronze HMO? 301 - HMO
- Blue Advantage Bronze HMO? Standard - HMO
- Blue Advantage Gold HMO? 206 - HMO
- Blue Advantage Gold HMO? 603 - HMO
- Blue Advantage Gold HMO? Standard - HMO
- Blue Advantage Plus Bronze? 303 - POS
- Blue Advantage Plus Bronze? 305 - POS
- Blue Advantage Plus Bronze? Standard - POS
- Blue Advantage Plus Gold? 203 - POS
- Blue Advantage Plus Gold? 803 - POS
- Blue Advantage Plus Gold? Standard - POS
- Blue Advantage Plus Silver? 202 - POS
- Blue Advantage Plus Silver? 605 - POS
- Blue Advantage Plus Silver? Standard - POS
- Blue Advantage Security HMO? 200 - HMO
- Blue Advantage Silver HMO? 205 - HMO
- Blue Advantage Silver HMO? 801 - HMO
- Blue Advantage Silver HMO? Standard - HMO
- MyBlue Health Bronze? 402 - HMO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Reviews for MS. MARIANELA GUERRERO RDN, LD, PHD
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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 1326275959, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).
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 61 is 70. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1326275959, enumerated as an "individual" on June 22, 2009.
The provider is located at 165 W CASTELLANO DR APT 3301 EL PASO, TX 79912 and the phone number is (719) 468-9711.
Dietitian, Registered with taxonomy code 133VN1005X and a focus in Nutrition, Renal.
The provider might be accepting Accepts: Blue Cross and Blue Shield of Texas. Please consult your insurance carrier or call the provider to verify.
