EVELYN ALCAINA HERNANDEZ
NPI 1396683538
Registered Nurse - Registered Nurse First Assistant in Norman, OK
NPI Status: Active since March 21, 2026
Contact Information
1303 W TECUMSEH RD APT 437
NORMAN, OK
ZIP 73069
Phone: (346) 498-5208
- Individual
- Female
- Registered Nurse
- Registered Nurse First Assistant
About EVELYN ALCAINA HERNANDEZ
This page provides the complete NPI Profile along with additional information for Evelyn Alcaina Hernandez, a provider established in Norman, Oklahoma with a medical specialization in Registered Nurse, focusing in registered nurse first assistant . The healthcare provider is registered in the NPI registry with number 1396683538 assigned on March 2026. The practitioner's primary taxonomy code is 163WR0006X with license number 227893 (OK). The provider is registered as an individual and her NPI record was last updated March 2026.
- NPI
- 1396683538
- Provider Name
- EVELYN ALCAINA HERNANDEZ
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 1303 W TECUMSEH RD APT 437 NORMAN, OK 73069
- Location Phone
- (346) 498-5208
- Mailing Address
- 1303 W TECUMSEH RD APT 437 NORMAN, OK 73069
- Mailing Phone
- (346) 498-5208
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 03-21-2026
- Last Update Date
- 03-21-2026
- Code Navigator
A registered nurse (RN) like Evelyn Alcaina Hernandez coordinates and provides patient care and educates patients about various health conditions. Registered nurses give advice and emotional support to patients and their families. The typical duties of a registered nurse include: assessing patient conditions, record medical histories and symptoms, observe patients and record the observations, administer medicines and treatments, consult and collaborate with doctors, operate and monitor medical equipment, teach patients and families how to manage injuries or illnesses, etc.
Registered nurses typically work as part of a team with physicians and other healthcare professionals. In some medical teams registered nurses supervise nursing assistants, licensed practical nurses, and home health aides.
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
Registered Nurse Registered Nurse First Assistant
- Taxonomy Code
- 163WR0006X
- Type
- Nursing Service Providers
- License No.
- 227893
- License State
- OK
- Taxonomy Description
- A perioperative registered nurse who works in collaboration with the surgeon and other health care team members to achieve optimal outcomes. The RNFA has acquired the necessary knowledge, judgment, and skills specific to the expanded role of RNFA clinical practice. Intraoperatively, the RNFA assists the surgeon.
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) |
|---|---|---|---|---|
| 1 | 163WC1600X | Nursing Service Providers | Registered Nurse | 227893 (OK) |
| 2 | 163WH0200X | Nursing Service Providers | Registered Nurse | 227893 (OK) |
| 3 | 163WI0500X | Nursing Service Providers | Registered Nurse | 227893 (OK) |
| 4 | 163WN1003X | Nursing Service Providers | Registered Nurse | 227893 (OK) |
| 5 | 163WP0000X | Nursing Service Providers | Registered Nurse | 227893 (OK) |
| 6 | 163WP2201X | Nursing Service Providers | Registered Nurse | 227893 (OK) |
Reviews for EVELYN ALCAINA HERNANDEZ
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 1396683538, 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 72 is 80. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1396683538, enumerated as an "individual" on March 21, 2026.
The provider is located at 1303 W TECUMSEH RD APT 437 NORMAN, OK 73069 and the phone number is (346) 498-5208.
Registered Nurse with taxonomy code 163WR0006X and a focus in Registered Nurse First Assistant.
