MIDWESTERN UNIVERSITY
NPI 1639610942
Dentist in Downers Grove, IL

NPI Status: Active since March 20, 2017

Contact Information

3450 LACEY RD
DOWNERS GROVE, IL
ZIP 60515
Phone: (630) 743-4500

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  • Organization
  • Dentist
  • CLIA Number: 14D2151362
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 07-16-2026

About MIDWESTERN UNIVERSITY

This page provides the complete NPI Profile along with additional information for Midwestern University, a provider established in Downers Grove, Illinois operating as a Dentist. The healthcare provider is registered in the NPI registry with number 1639610942 assigned on March 2017. The practitioner's primary taxonomy code is 122300000X with license number 9657 (AZ). The provider is registered as an organization and their NPI record was last updated 3 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 Matthew J Sweeney (Vp & Cfo)

NPI
1639610942
Provider Name
MIDWESTERN UNIVERSITY
Entity Type
Organization
Location Address
3450 LACEY RD DOWNERS GROVE, IL 60515
Location Phone
(630) 743-4500
Mailing Address
555 31ST ST DOWNERS GROVE, IL 60515
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-20-2017
Last Update Date
03-02-2023
Code Navigator

A dentist like Midwestern University 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

Taxonomy Code
122300000X
Type
Dental Providers
License No.
9657
License State
AZ
Taxonomy Description
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

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

MATTHEW J SWEENEY

Authorized Official Title
VP & CFO
Authorized Official Phone
(630) 515-7307

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
14D2151362
Facility Type
Physician Office
Certificate Effective Date
July 17, 2024
Certificate Expiration Date
July 16, 2026
Laboratory Director
JENELLE L. MALLIOS GIALOUSAKIS
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Midwestern University to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for MIDWESTERN UNIVERSITY

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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 1639610942, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 6 + 9 + 1 + 2 + 1 + 0 + 9 + 8 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1639610942.

Other Providers at the Same Location


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

Speech-Language Pathologist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Dentist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Speech-Language Pathologist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Speech-Language Pathologist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Physical Therapist (Neurology)
3450 LACEY RD
DOWNERS GROVE, IL 60515
Physical Therapist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Dentist (General Practice)
3450 LACEY RD
DOWNERS GROVE, IL 60515
Dentist
3450 LACEY RD, SUITE 272
DOWNERS GROVE, IL 60515
Dentist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Speech-Language Pathologist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Speech-Language Pathologist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Optometrist
3450 LACEY RD, SUITE 272
DOWNERS GROVE, IL 60515
Speech-Language Pathologist
3450 LACEY RD, ALUMNI HALL 206
DOWNERS GROVE, IL 60515
Optometrist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Speech-Language Pathologist
3450 LACEY RD, SUITE 100
DOWNERS GROVE, IL 60515
Optometrist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Optometrist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Optometrist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Optometrist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Physical Therapist
3450 LACEY RD
DOWNERS GROVE, IL 60515

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639610942, enumerated as an "organization" on March 20, 2017.

The provider is located at 3450 LACEY RD DOWNERS GROVE, IL 60515 and the phone number is (630) 743-4500.

Dentist with taxonomy code 122300000X.