RAMON ANTONIO DE LEON-BERRAS M.D.
NPI 1992988950
Neurological Surgery in San Juan, PR

NPI Status: Active since December 13, 2007

Contact Information

382 AVE. SAN CLAUDIO
PMB 73
SAN JUAN, PR
ZIP 00926
Phone: (787) 777-3535
Fax: (787) 777-3850

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  • Individual
  • Male
  • Neurological Surgery

About RAMON DE LEON-BERRAS

This page provides the complete NPI Profile along with additional information for Ramon De Leon-berras, a provider established in San Juan, Puerto Rico with a medical specialization in Neurological Surgery. The healthcare provider is registered in the NPI registry with number 1992988950 assigned on December 2007. The practitioner's primary taxonomy code is 207T00000X with license number 94-E (PR). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1992988950
Provider Name
RAMON ANTONIO DE LEON-BERRAS M.D.
Gender
Male
Entity Type
Individual
Location Address
382 AVE. SAN CLAUDIO PMB 73 SAN JUAN, PR 00926
Location Phone
(787) 777-3535
Location Fax
(787) 777-3850
Mailing Address
382 AVE. SAN CLAUDIO PMB 73 SAN JUAN, PR 00926
Mailing Phone
(787) 777-3535
Mailing Fax
(787) 777-3850
Is Sole Proprietor?
No
Enumeration Date
12-13-2007
Last Update Date
12-13-2007
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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

Neurological Surgery

Taxonomy Code
207T00000X
Type
Allopathic & Osteopathic Physicians
License No.
94-E
License State
PR
Taxonomy Description
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

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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 1992988950, 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 80. The final step is to find the difference between that total and the next multiple of ten (80 - 80 = 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.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
8
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
0
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 9 → 18 → 9 9 → 18 → 9 8 → 16 → 7 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 9 + 1 + 8 + 2 + 1 + 8 + 8 + 1 + 6 + 9 + 1 + 0 + 24 = 80

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 80 is 80. The difference is the calculated check digit.

80 - 80 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1992988950.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992988950, enumerated as an "individual" on December 13, 2007.

The provider is located at 382 AVE. SAN CLAUDIO PMB 73 SAN JUAN, PR 00926 and the phone number is (787) 777-3535.

Neurological Surgery with taxonomy code 207T00000X.