MAHMOUD M ELKAISSI MD
NPI 1992965685
Radiology - Diagnostic Radiology in Oklahoma City, OK

NPI Status: Active since June 16, 2008

Contact Information

940 NE 13TH ST
4G4250
OKLAHOMA CITY, OK
ZIP 73104
Phone: (405) 271-5125
Fax: (405) 271-3462

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  • Individual
  • Male
  • Radiology
  • Diagnostic Radiology

About MAHMOUD ELKAISSI

This page provides the complete NPI Profile along with additional information for Mahmoud Elkaissi, a provider established in Oklahoma City, Oklahoma with a medical specialization in Radiology, focusing in diagnostic radiology . The healthcare provider is registered in the NPI registry with number 1992965685 assigned on June 2008. The practitioner's primary taxonomy code is 2085R0202X with license number PENDING (OK). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1992965685
Provider Name
MAHMOUD M ELKAISSI MD
Gender
Male
Entity Type
Individual
Location Address
940 NE 13TH ST 4G4250 OKLAHOMA CITY, OK 73104
Location Phone
(405) 271-5125
Location Fax
(405) 271-3462
Mailing Address
1122 NE 13TH ST ORI236 OKLAHOMA CITY, OK 73117
Is Sole Proprietor?
No
Enumeration Date
06-16-2008
Last Update Date
01-26-2011
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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

Radiology Diagnostic Radiology

Taxonomy Code
2085R0202X
Type
Allopathic & Osteopathic Physicians
License No.
PENDING
License State
OK
Taxonomy Description
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat 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 1992965685, we treat the final digit (5) 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 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 5).

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
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
6
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
6
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
5
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 9 → 18 → 9 5 → 10 → 1 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 + 1 + 8 + 2 + 1 + 8 + 6 + 1 + 0 + 6 + 1 + 6 + 24 = 75

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

The next multiple of ten after 75 is 80. The difference is the calculated check digit.

80 - 75 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1992965685.

Other Providers at the Same Location


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

Genetic Counselor, MS
940 NE 13TH ST, CHO - GENETICS 2B 2418
OKLAHOMA CITY, OK 73104
Radiology (Diagnostic Radiology)
940 NE 13TH ST, SUITE 4G4250
OKLAHOMA CITY, OK 73104
Pediatrics (Pediatric Emergency Medicine)
940 NE 13TH ST, 1B1206
OKLAHOMA CITY, OK 73104
Respiratory Therapist, Certified
940 NE 13TH ST, 3314
OKLAHOMA CITY, OK 73104
Radiology (Diagnostic Radiology)
940 NE 13TH ST, 4G4250
OKLAHOMA CITY, OK 73104
Pediatrics (Pediatric Critical Care Medicine)
940 NE 13TH ST, 6G6115
OKLAHOMA CITY, OK 73104
Pediatrics (Pediatric Critical Care Medicine)
940 NE 13TH ST, 2B2416
OKLAHOMA CITY, OK 73104
Pediatrics (Pediatric Infectious Diseases)
940 NE 13TH ST, 1B1409
OKLAHOMA CITY, OK 73104
Radiology (Diagnostic Radiology)
940 NE 13TH ST, 4G4250
OKLAHOMA CITY, OK 73104
Psychologist
940 NE 13TH ST, 3B3406
OKLAHOMA CITY, OK 73104
Physician Assistant
940 NE 13TH ST, 3B3311
OKLAHOMA CITY, OK 73104
Physician Assistant
940 NE 13TH ST, MRI 3000
OKLAHOMA CITY, OK 73104
Physician Assistant
940 NE 13TH ST, MRI 3000
OKLAHOMA CITY, OK 73104
Pediatrics (Pediatric Infectious Diseases)
940 NE 13TH ST, 1B1409
OKLAHOMA CITY, OK 73104
Psychologist
940 NE 13TH ST, 3B3406
OKLAHOMA CITY, OK 73104
Orthopaedic Surgery
940 NE 13TH ST
OKLAHOMA CITY, OK 73104
Pediatrics (Neonatal-Perinatal Medicine)
940 NE 13TH ST, 2B2311
OKLAHOMA CITY, OK 73104
Radiology (Nuclear Radiology)
940 NE 13TH ST, 4G4250
OKLAHOMA CITY, OK 73104
Radiology (Nuclear Radiology)
940 NE 13TH ST, 4G4250
OKLAHOMA CITY, OK 73104
Radiology (Diagnostic Radiology)
940 NE 13TH ST, 4G4250
OKLAHOMA CITY, OK 73104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992965685, enumerated as an "individual" on June 16, 2008.

The provider is located at 940 NE 13TH ST 4G4250 OKLAHOMA CITY, OK 73104 and the phone number is (405) 271-5125.

Radiology with taxonomy code 2085R0202X and a focus in Diagnostic Radiology.