NAZARENA ROJAS MD
NPI 1902591324
Emergency Medicine in Ocala, FL

NPI Status: Active since April 11, 2023

Contact Information

1500 SW 1ST AVE
OCALA, FL
ZIP 34471
Phone: (732) 557-2604

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  • Individual
  • Female
  • Emergency Medicine

About NAZARENA ROJAS

This page provides the complete NPI Profile along with additional information for Nazarena Rojas, a provider established in Ocala, Florida with a medical specialization in Emergency Medicine. The healthcare provider is registered in the NPI registry with number 1902591324 assigned on April 2023. The practitioner's primary taxonomy code is 207P00000X with license number ME181550 (FL). The provider is registered as an individual and her NPI record was last updated May 2026.

NPI
1902591324
Provider Name
NAZARENA ROJAS MD
Gender
Female
Entity Type
Individual
Location Address
1500 SW 1ST AVE OCALA, FL 34471
Location Phone
(732) 557-2604
Mailing Address
454 SOLEDAD ST SAN ANTONIO, TX 78205
Mailing Phone
(239) 200-7101
Is Sole Proprietor?
No
Enumeration Date
04-11-2023
Last Update Date
05-14-2026
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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

Emergency Medicine

Taxonomy Code
207P00000X
Type
Allopathic & Osteopathic Physicians
License No.
ME181550
License State
FL
Taxonomy Description
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

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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 1902591324, 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 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
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
9
Unchanged
Pos 7
1
Doubled → 2
Pos 8
3
Unchanged
Pos 9
2
Doubled → 4
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 0 → 0 5 → 10 → 1 1 → 2 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 1 + 0 + 9 + 2 + 3 + 4 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1902591324.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

General Acute Care Hospital
1500 SW 1ST AVE
OCALA, FL 34471
Specialist
1500 SW 1ST AVE
OCALA, FL 34471
Physician Assistant
1500 SW 1ST AVE
OCALA, FL 34471
Anesthesiology
1500 SW 1ST AVE
OCALA, FL 34471
Anesthesiology
1500 SW 1ST AVE
OCALA, FL 34471
Anesthesiology
1500 SW 1ST AVE
OCALA, FL 34471
Anesthesiology
1500 SW 1ST AVE
OCALA, FL 34471
Internal Medicine
1500 SW 1ST AVE
OCALA, FL 34471
Internal Medicine
1500 SW 1ST AVE
OCALA, FL 34471
Nurse Anesthetist, Certified Registered
1500 SW 1ST AVE
OCALA, FL 34471
Emergency Medicine (Emergency Medical Services)
1500 SW 1ST AVE, MUNROE REGIONAL MEDICAL CENTER
OCALA, FL 34471
Specialist
1500 SW 1ST AVE
OCALA, FL 34471
Physician Assistant (Medical)
1500 SW 1ST AVE
OCALA, FL 34471
Orthopaedic Surgery
1500 SW 1ST AVE
OCALA, FL 34471
Internal Medicine (Critical Care Medicine)
1500 SW 1ST AVE
OCALA, FL 34471
Specialist
1500 SW 1ST AVE
OCALA, FL 34471
Preventive Medicine (Undersea and Hyperbaric Medicine)
1500 SW 1ST AVE
OCALA, FL 34471
Pediatrics
1500 SW 1ST AVE, PEDIATRIC EMERGENCY DEPARTMENT
OCALA, FL 34471
Emergency Medicine
1500 SW 1ST AVE
OCALA, FL 34471

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902591324, enumerated as an "individual" on April 11, 2023.

The provider is located at 1500 SW 1ST AVE OCALA, FL 34471 and the phone number is (732) 557-2604.

Emergency Medicine with taxonomy code 207P00000X.