MR. JOAO PEDRO CASTELO BRANCO MD
NPI 1487583902
Student in an Organized Health Care Education/Training Program in Lubbock, TX

NPI Status: Active since May 19, 2026

Contact Information

3601 4TH STREET
STOP 8103
LUBBOCK, TX
ZIP 79430
Phone: (806) 743-6744

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  • Individual
  • Student in an Organized Health Care Educ...

About JOAO PEDRO CASTELO BRANCO

This page provides the complete NPI Profile along with additional information for Joao Pedro Castelo Branco, a primary care provider established in Lubbock, Texas operating as a Student In An Organized Health Care Education/training Program. The healthcare provider is registered in the NPI registry with number 1487583902 assigned on May 2026. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and their NPI record was last updated May 2026.

NPI
1487583902
Provider Name
MR. JOAO PEDRO CASTELO BRANCO MD
Gender
Entity Type
Individual
Location Address
3601 4TH STREET STOP 8103 LUBBOCK, TX 79430
Location Phone
(806) 743-6744
Mailing Address
3601 4TH STREET STOP 8103 LUBBOCK, TX 79430
Mailing Phone
(806) 743-6744
Is Sole Proprietor?
No
Enumeration Date
05-19-2026
Last Update Date
05-19-2026
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A primary care provider (PCP) like Joao Pedro Castelo Branco 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

Student in an Organized Health Care Education/Training Program

Taxonomy Code
390200000X
Type
Student, Health Care
Taxonomy Description
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

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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 1487583902, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 6 + 7 + 1 + 0 + 8 + 6 + 9 + 0 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1487583902.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Counselor
3601 4TH STREET, MS 8103
LUBBOCK, TX 79430
Nurse Practitioner (Family)
3601 4TH STREET, STOP 9406
LUBBOCK, TX 79430
Pediatrics (Pediatric Nephrology)
3601 4TH STREET, STOP 9406
LUBBOCK, TX 79430
Pediatrics
3601 4TH STREET, SUITE 4B174
LUBBOCK, TX 79430
Physician Assistant
3601 4TH STREET
LUBBOCK, TX 79430
Social Worker (Clinical)
3601 4TH STREET, MAIL STOP 6225
LUBBOCK, TX 79430
Student in an Organized Health Care Education/Training Program
3601 4TH STREET, MAIL STOP 9410
LUBBOCK, TX 79430
Family Medicine
3601 4TH STREET, MAIL STOP 9901
LUBBOCK, TX 79430
Counselor (Professional)
3601 4TH STREET
LUBBOCK, TX 79430
Family Medicine
3601 4TH STREET, MAIL STOP 9901
LUBBOCK, TX 79430
Student in an Organized Health Care Education/Training Program
3601 4TH STREET
LUBBOCK, TX 79430
Emergency Medicine
3601 4TH STREET, DEPARTMENT OF EMERGENCY MEDICINE
LUBBOCK, TX 79430
Student in an Organized Health Care Education/Training Program
3601 4TH STREET, STOP 8340
LUBBOCK, TX 79430
Student in an Organized Health Care Education/Training Program
3601 4TH STREET
LUBBOCK, TX 79430
Student in an Organized Health Care Education/Training Program
3601 4TH STREET
LUBBOCK, TX 79430
Student in an Organized Health Care Education/Training Program
3601 4TH STREET, PSYCHIATRY RESIDENCY PROGRAM
LUBBOCK, TX 79430
Student in an Organized Health Care Education/Training Program
3601 4TH STREET, 8103
LUBBOCK, TX 79430
Student in an Organized Health Care Education/Training Program
3601 4TH STREET, STOP 9410
LUBBOCK, TX 79430
Student in an Organized Health Care Education/Training Program
3601 4TH STREET
LUCCOCK, TX 79430
Student in an Organized Health Care Education/Training Program
3601 4TH STREET
LUBBOCK, TX 79430

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1487583902, enumerated as an "individual" on May 19, 2026.

The provider is located at 3601 4TH STREET STOP 8103 LUBBOCK, TX 79430 and the phone number is (806) 743-6744.

Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.