JAVIER ZENON MARTIN BROTO MD, PHD
NPI 1861328486
Internal Medicine - Medical Oncology in New York, NY
NPI Status: Active since June 22, 2026
Contact Information
160 E 53RD ST
NEW YORK, NY
ZIP 10022
Phone: (134) 779-8901
This NPI profile has been added to the NPI registry within the last 30 days.
- Individual
- Male
- Internal Medicine
- Medical Oncology
About JAVIER MARTIN BROTO
This page provides the complete NPI Profile along with additional information for Javier Martin Broto, an internist established in New York, New York with a medical specialization in Internal Medicine, focusing in medical oncology . The healthcare provider is registered in the NPI registry with number 1861328486 assigned on June 2026. The practitioner's primary taxonomy code is 207RX0202X with license number 342913-01 (NY). The provider is registered as an individual and his NPI record was last updated June 2026.
- NPI
- 1861328486
- Provider Name
- JAVIER ZENON MARTIN BROTO MD, PHD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 160 E 53RD ST NEW YORK, NY 10022
- Location Phone
- (134) 779-8901
- Mailing Address
- 160 E 53RD ST NEW YORK, NY 10022
- Mailing Phone
- (134) 779-8901
- Is Sole Proprietor?
- No
- Enumeration Date
- 06-22-2026
- Last Update Date
- 06-22-2026
An internist like Javier Martin Broto is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.
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
Internal Medicine Medical Oncology
- Taxonomy Code
- 207RX0202X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 342913-01
- License State
- NY
- Taxonomy Description
- An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
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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 1861328486, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).
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 64 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
NEW YORK, NY 10022
NEW YORK, NY 10022
NEW YORK, NY 10022
NEW YORK, NY 10022
NEW YORK, NY 10022
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1861328486, enumerated as an "individual" on June 22, 2026.
The provider is located at 160 E 53RD ST NEW YORK, NY 10022 and the phone number is (134) 779-8901.
Internal Medicine with taxonomy code 207RX0202X and a focus in Medical Oncology.
