CARLOS FRANCISCO RIVERA
NPI 1144808841
Point of Service in Dorado, PR

NPI Status: Active since April 01, 2021

Contact Information

MAR DEL NORTE 688
CORALES 2, PASEOS DE DORADO
DORADO, PR
ZIP 00646
Phone: (787) 796-8414
Fax: (787) 333-6799

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  • Individual
  • Male
  • Point of Service

About CARLOS RIVERA

This page provides the complete NPI Profile along with additional information for Carlos Rivera, a provider established in Dorado, Puerto Rico with a medical specialization in Point Of Service. The healthcare provider is registered in the NPI registry with number 1144808841 assigned on April 2021. The practitioner's primary taxonomy code is 305S00000X. The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1144808841
Provider Name
CARLOS FRANCISCO RIVERA
Gender
Male
Entity Type
Individual
Location Address
MAR DEL NORTE 688 CORALES 2, PASEOS DE DORADO DORADO, PR 00646
Location Phone
(787) 796-8414
Location Fax
(787) 333-6799
Mailing Address
PO BOX 51255 TOA BAJA, PR 00950
Mailing Phone
(787) 347-7755
Is Sole Proprietor?
Yes
Enumeration Date
04-01-2021
Last Update Date
04-01-2021
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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

Point of Service

Taxonomy Code
305S00000X
Type
Managed Care Organizations
Taxonomy Description
This product may also be called an open-ended HMO and offers a transition product incorporating features of both HMOs and PPOs. Beneficiaries are enrolled in an HMO but have the option to go outside the networks for an additional cost.

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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 1144808841, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
1
Unchanged
Pos 3
4
Doubled → 8
Pos 4
4
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
0
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
8
Unchanged
Pos 9
4
Doubled → 8
Check
1
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 4 → 8 8 → 16 → 7 8 → 16 → 7 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 8 + 4 + 1 + 6 + 0 + 1 + 6 + 8 + 8 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1144808841.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1144808841, enumerated as an "individual" on April 01, 2021.

The provider is located at MAR DEL NORTE 688 CORALES 2, PASEOS DE DORADO DORADO, PR 00646 and the phone number is (787) 796-8414.

Point of Service with taxonomy code 305S00000X.