DARWIN CARNICER CENIZA
NPI 1851236236
Nurse Practitioner - Acute Care in Cypress, TX

NPI Status: Active since April 21, 2026

Contact Information

20811 S BLUE HYACINTH DR
CYPRESS, TX
ZIP 77433
Phone: (216) 269-6639

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  • Individual
  • Male
  • Nurse Practitioner
  • Acute Care

About DARWIN CENIZA

This page provides the complete NPI Profile along with additional information for Darwin Ceniza, a provider established in Cypress, Texas with a medical specialization in Nurse Practitioner, focusing in acute care . The healthcare provider is registered in the NPI registry with number 1851236236 assigned on April 2026. The practitioner's primary taxonomy code is 363LA2100X with license number 1227442 (TX). The provider is registered as an individual and his NPI record was last updated April 2026.

NPI
1851236236
Provider Name
DARWIN CARNICER CENIZA
Gender
Male
Entity Type
Individual
Location Address
20811 S BLUE HYACINTH DR CYPRESS, TX 77433
Location Phone
(216) 269-6639
Mailing Address
20811 S BLUE HYACINTH DR CYPRESS, TX 77433
Is Sole Proprietor?
No
Enumeration Date
04-21-2026
Last Update Date
04-21-2026
Code Navigator

A nurse practitioner (NP) like Darwin Ceniza 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

  • 21214 Northwest Fwy
    Cypress, TX 77429
    (832) 912-3500

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 Acute Care

Taxonomy Code
363LA2100X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
1227442
License State
TX

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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 1851236236, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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
5
Doubled → 10 → 1 + 0
Pos 4
1
Unchanged
Pos 5
2
Doubled → 4
Pos 6
3
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
2
Unchanged
Pos 9
3
Doubled → 6
Check
6
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 5 → 10 → 1 2 → 4 6 → 12 → 3 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 0 + 1 + 4 + 3 + 1 + 2 + 2 + 6 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1851236236.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1851236236, enumerated as an "individual" on April 21, 2026.

The provider is located at 20811 S BLUE HYACINTH DR CYPRESS, TX 77433 and the phone number is (216) 269-6639.

Nurse Practitioner with taxonomy code 363LA2100X and a focus in Acute Care.