EZEQUIEL P LOPEZ-PRESAS M.D.
NPI 1902001787
Pathology - Anatomic Pathology & Clinical Pathology in Elmhurst, IL

NPI Status: Active since June 20, 2007

Contact Information

200 N BERTEAU AVE
ELMHURST, IL
ZIP 60126
Phone: (630) 834-0610

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  • Individual
  • Male
  • Pathology
  • Anatomic Pathology & Clinical Pathology

About EZEQUIEL LOPEZ-PRESAS

This page provides the complete NPI Profile along with additional information for Ezequiel Lopez-presas, a provider established in Elmhurst, Illinois with a medical specialization in Pathology, focusing in anatomic pathology & clinical pathology . The healthcare provider is registered in the NPI registry with number 1902001787 assigned on June 2007. The practitioner's primary taxonomy code is 207ZP0102X. The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1902001787
Provider Name
EZEQUIEL P LOPEZ-PRESAS M.D.
Gender
Male
Entity Type
Individual
Location Address
200 N BERTEAU AVE ELMHURST, IL 60126
Location Phone
(630) 834-0610
Mailing Address
PO BOX 3680 PEORIA, IL 61612
Mailing Phone
(630) 834-0610
Is Sole Proprietor?
No
Enumeration Date
06-20-2007
Last Update Date
07-08-2007
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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

Pathology Anatomic Pathology & Clinical Pathology

Taxonomy Code
207ZP0102X
Type
Allopathic & Osteopathic Physicians
License State
IL
Taxonomy Description
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

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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 1902001787, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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
0
Doubled → 0
Pos 6
0
Unchanged
Pos 7
1
Doubled → 2
Pos 8
7
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
7
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 0 → 0 1 → 2 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 0 + 0 + 2 + 7 + 1 + 6 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1902001787.

Other Providers at the Same Location


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

Radiology (Diagnostic Radiology)
200 N BERTEAU AVE
ELMHURST, IL 60126
Radiology (Diagnostic Radiology)
200 N BERTEAU AVE
ELMHURST, IL 60126
Radiology (Diagnostic Radiology)
200 N BERTEAU AVE
ELMHURST, IL 60126
Emergency Medicine
200 N BERTEAU AVE
ELMHURST, IL 60126
Emergency Medicine
200 N BERTEAU AVE
ELMHURST, IL 60126
Emergency Medicine
200 N BERTEAU AVE
ELMHURST, IL 60126
Emergency Medicine
200 N BERTEAU AVE
ELMHURST, IL 60126
Radiology (Diagnostic Radiology)
200 N BERTEAU AVE
ELMHURST, IL 60126
Anesthesiology
200 N BERTEAU AVE
ELMHURST, IL 60126
Physical Therapist
200 N BERTEAU AVE
ELMHURST, IL 60126
Psychiatric Unit
200 N BERTEAU AVE
ELMHURST, IL 60126
Skilled Nursing Facility
200 N BERTEAU AVE
ELMHURST, IL 60126
Emergency Medicine
200 N BERTEAU AVE
ELMHURST, IL 60126
Pharmacist
200 N BERTEAU AVE
ELMHURST, IL 60126
Emergency Medicine
200 N BERTEAU AVE
ELMHURST, IL 60126
Emergency Medicine
200 N BERTEAU AVE
ELMHURST, IL 60126
Internal Medicine
200 N BERTEAU AVE, (ELMHURST MEMORIAL HOSPITAL)
ELMHURST, IL 60126
Clinical Nurse Specialist (Critical Care Medicine)
200 N BERTEAU AVE
ELMHURST, IL 60126
Nurse Anesthetist, Certified Registered
200 N BERTEAU AVE
ELMHURST, IL 60126
Dietitian, Registered
200 N BERTEAU AVE, DIABETES CENTER
ELMHURST, IL 60126

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902001787, enumerated as an "individual" on June 20, 2007.

The provider is located at 200 N BERTEAU AVE ELMHURST, IL 60126 and the phone number is (630) 834-0610.

Pathology with taxonomy code 207ZP0102X and a focus in Anatomic Pathology & Clinical Pathology.