MCELROY PEDIATRIC DENISTRY, LTD.
NPI 1720077068
Dentist - Pediatric Dentistry in Bloomingdale, IL

NPI Status: Active since October 19, 2005

Contact Information

231 S GARY AVE
SUITE 105
BLOOMINGDALE, IL
ZIP 60108
Phone: (630) 351-4440
Fax: (630) 351-0401

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  • Organization
  • Dentist
  • Pediatric Dentistry

About MCELROY PEDIATRIC DENISTRY, LTD.

This page provides the complete NPI Profile along with additional information for Mcelroy Pediatric Denistry, Ltd., a provider established in Bloomingdale, Illinois operating as a Dentist, focusing in pediatric dentistry . The healthcare provider is registered in the NPI registry with number 1720077068 assigned on October 2005. The practitioner's primary taxonomy code is 1223P0221X. The provider is registered as an organization and their NPI record was last updated 6 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. William J Mcelroy D.d.s. (Owner/president)

NPI
1720077068
Provider Name
MCELROY PEDIATRIC DENISTRY, LTD.
Entity Type
Organization
Location Address
231 S GARY AVE SUITE 105 BLOOMINGDALE, IL 60108
Location Phone
(630) 351-4440
Location Fax
(630) 351-0401
Mailing Address
231 S GARY AVE SUITE 105 BLOOMINGDALE, IL 60108
Mailing Phone
(630) 351-4440
Mailing Fax
(630) 351-0401
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-19-2005
Last Update Date
08-22-2020
Code Navigator

A dentist like Mcelroy Pediatric Denistry, Ltd. 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.

Location Map

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 Pediatric Dentistry

Taxonomy Code
1223P0221X
Type
Dental Providers
License State
IL
Taxonomy Description
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care 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. WILLIAM J MCELROY D.D.S.

Authorized Official Title
OWNER/PRESIDENT
Authorized Official Phone
(630) 351-4440

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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 1720077068, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

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
7
Unchanged
Pos 3
2
Doubled → 4
Pos 4
0
Unchanged
Pos 5
0
Doubled → 0
Pos 6
7
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
0
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
8
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 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 4 + 0 + 0 + 7 + 1 + 4 + 0 + 1 + 2 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1720077068.

Other Providers at the Same Location


The following 8 providers are registered at the same or a nearby location.

Obstetrics & Gynecology (Gynecology)
231 S GARY AVE, STE 114
BLOOMINGDALE, IL 60108
Obstetrics & Gynecology
231 S GARY AVE, STE 114
BLOOMINGDALE, IL 60108
Dentist (Pediatric Dentistry)
231 S GARY AVE, #105
BLOOMINGDALE, IL 60108
Dentist (General Practice)
231 S GARY AVE, STE 107
BLOOMINGDALE, IL 60108
Obstetrics & Gynecology
231 S GARY AVE, STE 114
BLOOMINGDALE, IL 60108
Physical Therapist
231 S GARY AVE, SUITE 101
BLOOMINGDALE, IL 60108
Dentist (General Practice)
231 S GARY AVE, #107
BLOOMINGDALE, IL 60108
Dentist (Pediatric Dentistry)
231 S GARY AVE, SUITE 105
BLOOMINGDALE, IL 60108

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1720077068, enumerated as an "organization" on October 19, 2005.

The provider is located at 231 S GARY AVE SUITE 105 BLOOMINGDALE, IL 60108 and the phone number is (630) 351-4440.

Dentist with taxonomy code 1223P0221X and a focus in Pediatric Dentistry.