MS. DEANNA EDITH ALCALA
NPI 1942164934
Registered Nurse - Obstetric, Inpatient in Yuma, AZ

NPI Status: Active since December 12, 2025

Contact Information

2400 S AVENUE A
YUMA, AZ
ZIP 85364
Phone: (928) 336-2000

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  • Individual
  • Female
  • Registered Nurse
  • Obstetric, Inpatient

About DEANNA ALCALA

This page provides the complete NPI Profile along with additional information for Deanna Alcala, a women's health care provider established in Yuma, Arizona with a medical specialization in Registered Nurse, focusing in obstetric, inpatient . The healthcare provider is registered in the NPI registry with number 1942164934 assigned on December 2025. The practitioner's primary taxonomy code is 163WX0003X with license number 249488 (AZ). The provider is registered as an individual and her NPI record was last updated one year 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
1942164934
Provider Name
MS. DEANNA EDITH ALCALA
Gender
Female
Entity Type
Individual
Location Address
2400 S AVENUE A YUMA, AZ 85364
Location Phone
(928) 336-2000
Mailing Address
2436 W 13TH PL YUMA, AZ 85364
Mailing Phone
(928) 304-6306
Is Sole Proprietor?
Yes
Enumeration Date
12-12-2025
Last Update Date
12-12-2025
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Women's health care providers like Deanna Alcala treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, 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

Registered Nurse Obstetric, Inpatient

Taxonomy Code
163WX0003X
Type
Nursing Service Providers
License No.
249488
License State
AZ

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 1942164934, we treat the final digit (4) 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 4).

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
9
Unchanged
Pos 3
4
Doubled → 8
Pos 4
2
Unchanged
Pos 5
1
Doubled → 2
Pos 6
6
Unchanged
Pos 7
4
Doubled → 8
Pos 8
9
Unchanged
Pos 9
3
Doubled → 6
Check
4
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 4 → 8 1 → 2 4 → 8 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 8 + 2 + 2 + 6 + 8 + 9 + 6 + 24 = 76

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

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1942164934.

Other Providers at the Same Location


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

Anesthesiology
2400 S AVENUE A
YUMA, AZ 85364
Pathology (Anatomic Pathology & Clinical Pathology)
2400 S AVENUE A
YUMA, AZ 85364
Dietitian, Registered
2400 S AVENUE A
YUMA, AZ 85364
Dietitian, Registered
2400 S AVENUE A
YUMA, AZ 85364
Psychiatry & Neurology (Neurology)
2400 S AVENUE A
YUMA, AZ 85364
Physician Assistant
2400 S AVENUE A
YUMA, AZ 85364
Emergency Medicine
2400 S AVENUE A
YUMA, AZ 85364
Emergency Medicine
2400 S AVENUE A
YUMA, AZ 85364
Emergency Medicine
2400 S AVENUE A
YUMA, AZ 85364
Nurse Practitioner
2400 S AVENUE A
YUMA, AZ 85364
Family Medicine
2400 S AVENUE A
YUMA, AZ 85364
Pediatrics (Neonatal-Perinatal Medicine)
2400 S AVENUE A, NICU
YUMA, AZ 85364
Pharmacist (Pharmacotherapy)
2400 S AVENUE A
YUMA, AZ 85364
Clinical Medical Laboratory
2400 S AVENUE A
YUMA, AZ 85364
Family Medicine
2400 S AVENUE A
YUMA, AZ 85364
Clinical Medical Laboratory
2400 S AVENUE A
YUMA, AZ 85364
Physician Assistant (Medical)
2400 S AVENUE A
YUMA, AZ 85364
Pharmacist (Geriatric)
2400 S AVENUE A
YUMA, AZ 85364
Pharmacist
2400 S AVENUE A
YUMA, AZ 85364
Pathology (Anatomic Pathology & Clinical Pathology)
2400 S AVENUE A
YUMA, AZ 85364

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1942164934, enumerated as an "individual" on December 12, 2025.

The provider is located at 2400 S AVENUE A YUMA, AZ 85364 and the phone number is (928) 336-2000.

Registered Nurse with taxonomy code 163WX0003X and a focus in Obstetric, Inpatient.