DR. JOHN DAVID SONNENBERG MD
NPI 1609829050
Orthopaedic Surgery in Chicago, IL

NPI Status: Active since May 18, 2006

Contact Information

2850 S WABASH AVE
SUITE 100
CHICAGO, IL
ZIP 60616
Phone: (312) 842-4600
Fax: (312) 842-8694

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  • Individual
  • Male
  • Orthopaedic Surgery

About JOHN SONNENBERG

This page provides the complete NPI Profile along with additional information for John Sonnenberg, a provider established in Chicago, Illinois with a medical specialization in Orthopaedic Surgery. The healthcare provider is registered in the NPI registry with number 1609829050 assigned on May 2006. The practitioner's primary taxonomy code is 207X00000X. The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1609829050
Provider Name
DR. JOHN DAVID SONNENBERG MD
Gender
Male
Entity Type
Individual
Location Address
2850 S WABASH AVE SUITE 100 CHICAGO, IL 60616
Location Phone
(312) 842-4600
Location Fax
(312) 842-8694
Mailing Address
2850 S WABASH AVE SUITE 100 CHICAGO, IL 60616
Mailing Phone
(312) 842-4600
Mailing Fax
(312) 842-8694
Is Sole Proprietor?
No
Enumeration Date
05-18-2006
Last Update Date
07-09-2007
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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

Orthopaedic Surgery

Taxonomy Code
207X00000X
Type
Allopathic & Osteopathic Physicians
License State
IL
Taxonomy Description
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
L09545MEDICARE PIN (08)IL 

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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 1609829050, 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
6
Unchanged
Pos 3
0
Doubled → 0
Pos 4
9
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
2
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
0
Unchanged
Pos 9
5
Doubled → 10 → 1 + 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 0 → 0 8 → 16 → 7 9 → 18 → 9 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 0 + 9 + 1 + 6 + 2 + 1 + 8 + 0 + 1 + 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 1609829050.

Other Providers at the Same Location


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

Obstetrics & Gynecology
2850 S WABASH AVE, SUITE 106
CHICAGO, IL 60616
Urology
2850 S WABASH AVE, SUITE 106
CHICAGO, IL 60616
Orthopaedic Surgery
2850 S WABASH AVE, SUITE 100
CHICAGO, IL 60616
Orthopaedic Surgery
2850 S WABASH AVE, SUITE 100
CHICAGO, IL 60616
Orthopaedic Surgery
2850 S WABASH AVE, SUITE 100
CHICAGO, IL 60616
Podiatrist (Foot & Ankle Surgery)
2850 S WABASH AVE, SUITE 100
CHICAGO, IL 60616
Home Health
2850 S WABASH AVE, SUITE 108
CHICAGO, IL 60616
Clinic/Center (Sleep Disorder Diagnostic)
2850 S WABASH AVE, SUITE #102
CHICAGO, IL 60616
Naprapath
2850 S WABASH AVE, SUITE 203
CHICAGO, IL 60616
Registered Nurse (Registered Nurse First Assistant)
2850 S WABASH AVE, SUITE 100
CHICAGO, IL 60616
Community/Behavioral Health
2850 S WABASH AVE
CHICAGO, IL 60616
Podiatrist (Foot & Ankle Surgery)
2850 S WABASH AVE, STE 206
CHICAGO, IL 60616
Internal Medicine (Sleep Medicine)
2850 S WABASH AVE
CHICAGO, IL 60616
Family Medicine
2850 S WABASH AVE, SUITE 203
CHICAGO, IL 60616
Family Medicine
2850 S WABASH AVE, SUITE 203
CHICAGO, IL 60616
Family Medicine
2850 S WABASH AVE, SUITE 203
CHICAGO, IL 60616
Preventive Medicine (Sports Medicine)
2850 S WABASH AVE, SUITE 100
CHICAGO, IL 60616
Urology
2850 S WABASH AVE, STE 106
CHICAGO, IL 60616
Psychiatry & Neurology (Neurology)
2850 S WABASH AVE, SUITE 102
CHICAGO, IL 60616
Psychiatry & Neurology (Neurology)
2850 S WABASH AVE, SUITE 102
CHICAGO, IL 60616

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1609829050, enumerated as an "individual" on May 18, 2006.

The provider is located at 2850 S WABASH AVE SUITE 100 CHICAGO, IL 60616 and the phone number is (312) 842-4600.

Orthopaedic Surgery with taxonomy code 207X00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.