GABRIEL FARIA NAJAS
NPI 1295668580
Radiology - Radiation Oncology in Ottumwa, IA
NPI Status: Active since June 05, 2026
Contact Information
1003 PENNSYLVANIA AVE
OTTUMWA, IA
ZIP 52501
Phone: (641) 684-2480
This NPI profile has been added to the NPI registry within the last 30 days.
- Individual
- Male
- Radiology
- Radiation Oncology
About GABRIEL FARIA NAJAS
This page provides the complete NPI Profile along with additional information for Gabriel Faria Najas, a provider established in Ottumwa, Iowa with a medical specialization in Radiology, focusing in radiation oncology . The healthcare provider is registered in the NPI registry with number 1295668580 assigned on June 2026. The practitioner's primary taxonomy code is 2085R0001X with license number SP-0345 (IA). The provider is registered as an individual and his NPI record was last updated June 2026.
- NPI
- 1295668580
- Provider Name
- GABRIEL FARIA NAJAS
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1003 PENNSYLVANIA AVE OTTUMWA, IA 52501
- Location Phone
- (641) 684-2480
- Mailing Address
- 1003 PENNSYLVANIA AVE OTTUMWA, IA 52501
- Mailing Phone
- (641) 684-2480
- Is Sole Proprietor?
- No
- Enumeration Date
- 06-05-2026
- Last Update Date
- 06-05-2026
- 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
Radiology Radiation Oncology
- Taxonomy Code
- 2085R0001X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- SP-0345
- License State
- IA
- Taxonomy Description
- A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
Reviews for GABRIEL FARIA NAJAS
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 1295668580, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).
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 70 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 3 providers are registered at the same or a nearby location.
OTTUMWA, IA 52501
OTTUMWA, IA 52501
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1295668580, enumerated as an "individual" on June 05, 2026.
The provider is located at 1003 PENNSYLVANIA AVE OTTUMWA, IA 52501 and the phone number is (641) 684-2480.
Radiology with taxonomy code 2085R0001X and a focus in Radiation Oncology.
