DR. STEVEN BARRY ABERN M.D.
NPI 1922027424
Specialist in Park Ridge, IL

NPI Status: Active since July 18, 2006

Contact Information

1875 DEMPSTER ST
SUITE 560
PARK RIDGE, IL
ZIP 60068
Phone: (847) 823-1001
Fax: (847) 823-1005

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  • Individual
  • Male
  • Specialist

About STEVEN ABERN

This page provides the complete NPI Profile along with additional information for Steven Abern, a provider established in Park Ridge, Illinois with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1922027424 assigned on July 2006. The practitioner's primary taxonomy code is 174400000X. The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1922027424
Provider Name
DR. STEVEN BARRY ABERN M.D.
Gender
Male
Entity Type
Individual
Location Address
1875 DEMPSTER ST SUITE 560 PARK RIDGE, IL 60068
Location Phone
(847) 823-1001
Location Fax
(847) 823-1005
Mailing Address
1875 DEMPSTER ST SUITE 560 PARK RIDGE, IL 60068
Mailing Phone
(847) 823-1001
Mailing Fax
(847) 823-1005
Is Sole Proprietor?
Yes
Enumeration Date
07-18-2006
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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License State
IL
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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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 1922027424, 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
2
Doubled → 4
Pos 4
2
Unchanged
Pos 5
0
Doubled → 0
Pos 6
2
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
4
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 2 → 4 0 → 0 7 → 14 → 5 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 4 + 2 + 0 + 2 + 1 + 4 + 4 + 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 1922027424.

Other Providers at the Same Location


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

Obstetrics & Gynecology
1875 DEMPSTER ST, SUITE 145
PARK RIDGE, IL 60068
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
1875 DEMPSTER ST, STE 301
PARK RIDGE, IL 60068
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
1875 DEMPSTER ST, STE 301
PARK RIDGE, IL 60068
Psychologist
1875 DEMPSTER ST, #465
PARK RIDGE, IL 60068
Dentist (General Practice)
1875 DEMPSTER ST, SUITE 495
PARK RIDGE, IL 60068
Anesthesiology
1875 DEMPSTER ST, SUITE 405
PARK RIDGE, IL 60068
Obstetrics & Gynecology (Maternal & Fetal Medicine)
1875 DEMPSTER ST, SUITE 325
PARK RIDGE, IL 60068
Medical Genetics (Clinical Genetics (M.D.))
1875 DEMPSTER ST, SUITE 310
PARK RIDGE, IL 60068
Pediatrics
1875 DEMPSTER ST
PARK RIDGE, IL 60068
Specialist
1875 DEMPSTER ST, SUITE 245
PARK RIDGE, IL 60068
Obstetrics & Gynecology
1875 DEMPSTER ST, SUITE 340
PARK RIDGE, IL 60068
Obstetrics & Gynecology
1875 DEMPSTER ST, SUITE 245
PARK RIDGE, IL 60068
Obstetrics & Gynecology
1875 DEMPSTER ST, SUITE 245
PARK RIDGE, IL 60068
Obstetrics & Gynecology
1875 DEMPSTER ST, SUITE 245
PARK RIDGE, IL 60068
Internal Medicine (Cardiovascular Disease)
1875 DEMPSTER ST, SUITE 555
PARK RIDGE, IL 60068
Internal Medicine (Clinical Cardiac Electrophysiology)
1875 DEMPSTER ST, SUITE 555
PARK RIDGE, IL 60068
Ophthalmology
1875 DEMPSTER ST, SUITE 610
PARK RIDGE, IL 60068
Internal Medicine (Cardiovascular Disease)
1875 DEMPSTER ST, #604
PARK RIDGE, IL 60068
Audiologist
1875 DEMPSTER ST, SUITE 301
PARK RIDGE, IL 60068

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922027424, enumerated as an "individual" on July 18, 2006.

The provider is located at 1875 DEMPSTER ST SUITE 560 PARK RIDGE, IL 60068 and the phone number is (847) 823-1001.

Specialist with taxonomy code 174400000X.