MARIA FERNANDA VILLALBA ORTIZ MD
NPI 1093400566
Student in an Organized Health Care Education/Training Program in Sylmar, CA

NPI Status: Active since April 10, 2023

Contact Information

14445 OLIVE VIEW DR
SYLMAR, CA
ZIP 91342
Phone: (747) 210-3205

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  • Individual
  • Female
  • Student in an Organized Health Care Educ...

About MARIA VILLALBA ORTIZ

This page provides the complete NPI Profile along with additional information for Maria Villalba Ortiz, a primary care provider established in Sylmar, California with a medical specialization in Student In An Organized Health Care Education/training Program. The healthcare provider is registered in the NPI registry with number 1093400566 assigned on April 2023. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1093400566
Provider Name
MARIA FERNANDA VILLALBA ORTIZ MD
Gender
Female
Entity Type
Individual
Location Address
14445 OLIVE VIEW DR SYLMAR, CA 91342
Location Phone
(747) 210-3205
Mailing Address
14445 OLIVE VIEW DR SYLMAR, CA 91342
Is Sole Proprietor?
Yes
Enumeration Date
04-10-2023
Last Update Date
04-10-2023
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A primary care provider (PCP) like Maria Villalba Ortiz sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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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

Student in an Organized Health Care Education/Training Program

Taxonomy Code
390200000X
Type
Student, Health Care
Taxonomy Description
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

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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 1093400566, 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
0
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
3
Unchanged
Pos 5
4
Doubled → 8
Pos 6
0
Unchanged
Pos 7
0
Doubled → 0
Pos 8
5
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 9 → 18 → 9 4 → 8 0 → 0 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 8 + 3 + 8 + 0 + 0 + 5 + 1 + 2 + 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 1093400566.

Other Providers at the Same Location


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

Psychiatry & Neurology (Psychiatry)
14445 OLIVE VIEW DR, ROOM 6D129
SYLMAR, CA 91342
Specialist
14445 OLIVE VIEW DR, ROOM 2B-182
SYLMAR, CA 91342
General Acute Care Hospital
14445 OLIVE VIEW DR
SYLMAR, CA 91342
Internal Medicine (Gastroenterology)
14445 OLIVE VIEW DR, DEPT MEDICINE OLIVE VIEW UCLA MEDICAL CENTER
SYLMAR, CA 91342
Internal Medicine (Cardiovascular Disease)
14445 OLIVE VIEW DR, RM 2C 121 OLIVE VIEW UCLA MEDICAL CENTER
SYLMAR, CA 91342
Internal Medicine
14445 OLIVE VIEW DR, OLIVE VIEW UCLA MED CTR
SYLMAR, CA 91342
Anesthesiology
14445 OLIVE VIEW DR, DEPT OF ANESTHESIOLOGY RM#3A115
SYLMAR, CA 91342
Nurse Practitioner
14445 OLIVE VIEW DR, DEPARTMENT EMERGENCY MEDICINE
SYLMAR, LA 91342
Psychiatry & Neurology (Psychiatry)
14445 OLIVE VIEW DR
SYLMAR, CA 91342
General Acute Care Hospital
14445 OLIVE VIEW DR
SYLMAR, CA 91342
General Acute Care Hospital
14445 OLIVE VIEW DR
SYLMAR, CA 91342
General Acute Care Hospital
14445 OLIVE VIEW DR
SYLMAR, CA 91342
General Acute Care Hospital
14445 OLIVE VIEW DR
SYLMAR, CA 91342
General Acute Care Hospital
14445 OLIVE VIEW DR
SYLMAR, CA 91342
General Acute Care Hospital
14445 OLIVE VIEW DR
SYLMAR, CA 91342
General Acute Care Hospital
14445 OLIVE VIEW DR
SYLMAR, CA 91342
General Acute Care Hospital
14445 OLIVE VIEW DR
SYLMAR, CA 91342
General Acute Care Hospital
14445 OLIVE VIEW DR
SYLMAR, CA 91342
General Acute Care Hospital
14445 OLIVE VIEW DR
SYLMAR, CA 91342
General Acute Care Hospital
14445 OLIVE VIEW DR
SYLMAR, CA 91342

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1093400566, enumerated as an "individual" on April 10, 2023.

The provider is located at 14445 OLIVE VIEW DR SYLMAR, CA 91342 and the phone number is (747) 210-3205.

Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.