DR. ANGEL M NAVEDO FRONTERA M.D.
NPI 1831294271
General Practice in San Antonio, PR

NPI Status: Active since September 13, 2006

Contact Information

CALLE COMERCIO 486
SAN ANTONIO, PR
ZIP 00690
Phone: (787) 890-3235
Fax: (787) 890-5467

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  • Individual
  • Male
  • General Practice

About ANGEL NAVEDO FRONTERA

This page provides the complete NPI Profile along with additional information for Angel Navedo Frontera, a primary care provider established in San Antonio, Puerto Rico with a medical specialization in General Practice. The healthcare provider is registered in the NPI registry with number 1831294271 assigned on September 2006. The practitioner's primary taxonomy code is 208D00000X with license number 5524 (PR). The provider is registered as an individual and his NPI record was last updated 7 years ago. 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
1831294271
Provider Name
DR. ANGEL M NAVEDO FRONTERA M.D.
Gender
Male
Entity Type
Individual
Location Address
CALLE COMERCIO 486 SAN ANTONIO, PR 00690
Location Phone
(787) 890-3235
Location Fax
(787) 890-5467
Mailing Address
PO BOX 785 SAN ANTONIO, PR 00690
Mailing Phone
(787) 890-3235
Mailing Fax
(787) 890-5467
Is Sole Proprietor?
Yes
Enumeration Date
09-13-2006
Last Update Date
06-12-2019
Code Navigator

A primary care provider (PCP) like Angel Navedo Frontera sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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

General Practice

Taxonomy Code
208D00000X
Type
Allopathic & Osteopathic Physicians
License No.
5524
License State
PR
Taxonomy Description
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

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.

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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 1831294271, 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
8
Unchanged
Pos 3
3
Doubled → 6
Pos 4
1
Unchanged
Pos 5
2
Doubled → 4
Pos 6
9
Unchanged
Pos 7
4
Doubled → 8
Pos 8
2
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 3 → 6 2 → 4 4 → 8 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 4 + 9 + 8 + 2 + 1 + 4 + 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 1831294271.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831294271, enumerated as an "individual" on September 13, 2006.

The provider is located at CALLE COMERCIO 486 SAN ANTONIO, PR 00690 and the phone number is (787) 890-3235.

General Practice with taxonomy code 208D00000X.