O'HARE DENTAL GROUP
NPI 1295921500
Dentist - General Practice in Chicago, IL

NPI Status: Active since September 20, 2007

Contact Information

O'HARE INTERNATIONAL AIRPORT
HILTON ARCADE LEVEL
CHICAGO, IL
ZIP 60666
Phone: (773) 601-8900
Fax: (773) 601-8988

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  • Organization
  • Dentist
  • General Practice

About O'HARE DENTAL GROUP

This page provides the complete NPI Profile along with additional information for O'hare Dental Group, a provider established in Chicago, Illinois operating as a Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1295921500 assigned on September 2007. The practitioner's primary taxonomy code is 1223G0001X. The provider is registered as an organization and their NPI record was last updated 19 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Mary C Ranieli D.d.s. (President)

NPI
1295921500
Provider Name
O'HARE DENTAL GROUP
Entity Type
Organization
Location Address
O'HARE INTERNATIONAL AIRPORT HILTON ARCADE LEVEL CHICAGO, IL 60666
Location Phone
(773) 601-8900
Location Fax
(773) 601-8988
Mailing Address
11601 WEST TOUHY AVENUE O'HARE INTERNATIONAL AIRPORT-HILTON ARCADE LEVEL CHICAGO, IL 60666
Mailing Phone
(773) 601-8900
Mailing Fax
(773) 601-8988
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-20-2007
Last Update Date
09-20-2007
Code Navigator

A dentist like O'hare Dental Group is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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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

Dentist General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
Taxonomy Description
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. MARY C RANIELI D.D.S.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(773) 601-8900

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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 1295921500, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 8 + 5 + 1 + 8 + 2 + 2 + 5 + 0 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1295921500.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1295921500, enumerated as an "organization" on September 20, 2007.

The provider is located at O'HARE INTERNATIONAL AIRPORT HILTON ARCADE LEVEL CHICAGO, IL 60666 and the phone number is (773) 601-8900.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.