ZOUNDS HEARING
NPI 1669870945
Durable Medical Equipment & Medical Supplies - Customized Equipment in Chicago, IL

NPI Status: Active since December 18, 2014

Contact Information

845 N MICHIGAN AVE
983W
CHICAGO, IL
ZIP 60611
Phone: (312) 291-9066

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  • Organization
  • Durable Medical Equipment & Medical Supp...
  • Customized Equipment

About ZOUNDS HEARING

This page provides the complete NPI Profile along with additional information for Zounds Hearing, a provider established in Chicago, Illinois operating as a Durable Medical Equipment & Medical Supplies, focusing in customized equipment . The healthcare provider is registered in the NPI registry with number 1669870945 assigned on December 2014. The practitioner's primary taxonomy code is 332BC3200X with license number 2943 (IL). The provider is registered as an organization and their NPI record was last updated 12 years ago. The authorized official of this NPI record is Derek Rolison (Owner/manager)

NPI
1669870945
Provider Name
ZOUNDS HEARING
Entity Type
Organization
Location Address
845 N MICHIGAN AVE 983W CHICAGO, IL 60611
Location Phone
(312) 291-9066
Mailing Address
845 N MICHIGAN AVE 983W CHICAGO, IL 60611
Mailing Phone
(312) 291-9066
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-18-2014
Last Update Date
12-18-2014
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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

Durable Medical Equipment & Medical Supplies Customized Equipment

Taxonomy Code
332BC3200X
Type
Suppliers
License No.
2943
License State
IL

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

DEREK ROLISON

Authorized Official Title
OWNER/MANAGER
Authorized Official Phone
(312) 291-9066

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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 1669870945, 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
6
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
7
Unchanged
Pos 7
0
Doubled → 0
Pos 8
9
Unchanged
Pos 9
4
Doubled → 8
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 6 → 12 → 3 8 → 16 → 7 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 + 1 + 2 + 9 + 1 + 6 + 7 + 0 + 9 + 8 + 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 1669870945.

Other Providers at the Same Location


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

Radiology (Diagnostic Ultrasound)
845 N MICHIGAN AVE, SUITE 935 EAST
CHICAGO, IL 60611
Pharmacist
845 N MICHIGAN AVE, 902 WEST
CHICAGO, IL 60611
Pharmacist
845 N MICHIGAN AVE, 902 WEST
CHICAGO, IL 60611
Plastic Surgery
845 N MICHIGAN AVE, 9TH FLOOR
CHICAGO, IL 60611
Surgery (Plastic and Reconstructive Surgery)
845 N MICHIGAN AVE, 9TH FLOOR EAST
CHICAGO, IL 60611
Dentist (General Practice)
845 N MICHIGAN AVE, SUITE 922E
CHICAGO, IL 60611
Dentist (Endodontics)
845 N MICHIGAN AVE, STE. 921-E
CHICAGO, IL 60611
Dentist (Endodontics)
845 N MICHIGAN AVE
CHICAGO, IL 60611
Dentist (Endodontics)
845 N MICHIGAN AVE, SUITE 921 E
CHICAGO, IL 60611
Dentist (General Practice)
845 N MICHIGAN AVE, WATER TOWER PLACE SUITE 976W
CHICAGO, IL 60611
Dentist (General Practice)
845 N MICHIGAN AVE, SUITE 948W
CHICAGO, IL 60611
Dentist (General Practice)
845 N MICHIGAN AVE, #953W
CHICAGO, IL 60611
Dentist (General Practice)
845 N MICHIGAN AVE, SUITE 951 W
CHICAGO, IL 60611
Dentist (General Practice)
845 N MICHIGAN AVE, #953W
CHICAGO, IL 60611
Dentist
845 N MICHIGAN AVE, SUITE #951 WEST
CHICAGO, IL 60611
Anesthesiology
845 N MICHIGAN AVE, SUITE 948 E
CHICAGO, IL 60611
Podiatrist
845 N MICHIGAN AVE, SUITE 915 W
CHICAGO, IL 60611
Surgery
845 N MICHIGAN AVE, SUITE 957W
CHICAGO, IL 60611
Surgery (Plastic and Reconstructive Surgery)
845 N MICHIGAN AVE, SUITE 957W
CHICAGO, IL 60611
Dentist (General Practice)
845 N MICHIGAN AVE, #955W
CHICAGO, IL 60611

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669870945, enumerated as an "organization" on December 18, 2014.

The provider is located at 845 N MICHIGAN AVE 983W CHICAGO, IL 60611 and the phone number is (312) 291-9066.

Durable Medical Equipment & Medical Supplies with taxonomy code 332BC3200X and a focus in Customized Equipment.