DR. LEINIEL ANTUNEZ FARINAS FNP
NPI 1326617598
Nurse Practitioner - Family in Beaumont, TX

NPI Status: Active since June 22, 2021

Contact Information

1050 S 11TH ST
BEAUMONT, TX
ZIP 77701
Phone: (832) 309-2310

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  • Individual
  • Male
  • Nurse Practitioner
  • Family

About LEINIEL ANTUNEZ FARINAS

This page provides the complete NPI Profile along with additional information for Leiniel Antunez Farinas, a provider established in Beaumont, Texas with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1326617598 assigned on June 2021. The practitioner's primary taxonomy code is 363LF0000X with license number 1051689 (TX). The provider is registered as an individual and his NPI record was last updated March 2026.

NPI
1326617598
Provider Name
DR. LEINIEL ANTUNEZ FARINAS FNP
Gender
Male
Entity Type
Individual
Location Address
1050 S 11TH ST BEAUMONT, TX 77701
Location Phone
(832) 309-2310
Mailing Address
6205 SW 131ST CT APT 102 MIAMI, FL 33183
Mailing Phone
(832) 309-2310
Mailing Fax
Is Sole Proprietor?
Yes
Enumeration Date
06-22-2021
Last Update Date
03-15-2026
Code Navigator

A nurse practitioner (NP) like Leiniel Antunez Farinas is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

Location Map

Secondary Locations

  • 11035 Bissonnet St
    Houston, TX 77099
    (832) 309-2310
  • 75 Varick St Fl 5
    New York, NY 10013
    (855) 961-1942
  • 2711 SW 137th Ave Ste 90
    Miami, FL 33175
    (305) 220-6309
  • 6205 SW 131st Ct Apt 102
    Miami, FL 33183
    (832) 309-2310

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

Nurse Practitioner Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
1051689
License State
TX

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1363LF0000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Family

335833 (AZ)
2363LF0000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Family

11013826 (FL)
3363LF0000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Family

AP0075000 (WA)
4363LF0000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Family

353172 (NY)
5363LF0000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Family

C-APN.0105649-C-NP (CO)

Reviews for DR. LEINIEL ANTUNEZ FARINAS FNP

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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 1326617598, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
3
Unchanged
Pos 3
2
Doubled → 4
Pos 4
6
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
1
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
8
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 2 → 4 6 → 12 → 3 7 → 14 → 5 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 4 + 6 + 1 + 2 + 1 + 1 + 4 + 5 + 1 + 8 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1326617598.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Nurse Practitioner (Family)
1050 S 11TH ST
BEAUMONT, TX 77701
Case Management
1050 S 11TH ST
BEAUMONT, TX 77701
Exclusive Provider Organization
1050 S 11TH ST
BEAUMONT, TX 77701
Counselor (Mental Health)
1050 S 11TH ST
BEAUMONT, TX 77701

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1326617598, enumerated as an "individual" on June 22, 2021.

The provider is located at 1050 S 11TH ST BEAUMONT, TX 77701 and the phone number is (832) 309-2310.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.