GIOVANNI D. GIANNOTTI MD, S.C.
NPI 1457787475
Surgery - Surgical Oncology in Chicago, IL

NPI Status: Active since September 23, 2013

Contact Information

2222 W DIVISION ST
SUITE 335
CHICAGO, IL
ZIP 60622
Phone: (773) 541-8100
Fax: (773) 541-8109

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  • Organization
  • Surgery
  • Surgical Oncology

About GIOVANNI D. GIANNOTTI MD, S.C.

This page provides the complete NPI Profile along with additional information for Giovanni D. Giannotti Md, S.c., a provider established in Chicago, Illinois operating as a Surgery, focusing in surgical oncology . The healthcare provider is registered in the NPI registry with number 1457787475 assigned on September 2013. The practitioner's primary taxonomy code is 2086X0206X with license number 036098872 (IL). The provider is registered as an organization and their NPI record was last updated 13 years ago. Giovanni D. Giannotti Md, S.c. operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Giovanni D Giannotti M.d. (Owner)

NPI
1457787475
Provider Name
GIOVANNI D. GIANNOTTI MD, S.C.
Entity Type
Organization
Location Address
2222 W DIVISION ST SUITE 335 CHICAGO, IL 60622
Location Phone
(773) 541-8100
Location Fax
(773) 541-8109
Mailing Address
2222 W DIVISION ST SUITE 335 CHICAGO, IL 60622
Mailing Phone
(773) 541-8100
Mailing Fax
(773) 541-8109
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-23-2013
Last Update Date
09-23-2013
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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

Surgery Surgical Oncology

Taxonomy Code
2086X0206X
Type
Allopathic & Osteopathic Physicians
License No.
036098872
License State
IL
Taxonomy Description
A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
12086S0102XAllopathic & Osteopathic Physicians

Surgery
Surgical Critical Care

036098872 (IL)

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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

GIOVANNI D GIANNOTTI M.D.

Authorized Official Title
OWNER
Authorized Official Phone
(847) 456-7295

Reviews for GIOVANNI D. GIANNOTTI MD, S.C.

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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 1457787475, 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 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
4
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
7
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
8
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
4
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 5 → 10 → 1 7 → 14 → 5 7 → 14 → 5 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 0 + 7 + 1 + 4 + 8 + 1 + 4 + 4 + 1 + 4 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1457787475.

Other Providers at the Same Location


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

Orthopaedic Surgery
2222 W DIVISION ST, SUITE 235
CHICAGO, IL 60622
Otolaryngology
2222 W DIVISION ST, SUITE 230
CHICAGO, IL 60622
Legal Medicine
2222 W DIVISION ST, SUITE 260
CHICAGO, IL 60622
Internal Medicine
2222 W DIVISION ST, STE 300
CHICAGO, IL 60622
Pediatrics (Neonatal-Perinatal Medicine)
2222 W DIVISION ST, SUITE 330
CHICAGO, IL 60622
Pediatrics (Neonatal-Perinatal Medicine)
2222 W DIVISION ST, SUITE 330
CHICAGO, IL 60622
Otolaryngology
2222 W DIVISION ST, SUITE 230
CHICAGO, IL 60622
Dentist (Pediatric Dentistry)
2222 W DIVISION ST, SUITE 130
CHICAGO, IL 60622
Internal Medicine (Cardiovascular Disease)
2222 W DIVISION ST, #220
CHICAGO, IL 60622
Internal Medicine (Hematology & Oncology)
2222 W DIVISION ST, STE 210
CHICAGO, IL 60622
Internal Medicine (Cardiovascular Disease)
2222 W DIVISION ST, STE 300
CHICAGO, IL 60622
Internal Medicine (Cardiovascular Disease)
2222 W DIVISION ST, SUITE 300
CHICAGO, IL 60622
Pediatrics (Neonatal-Perinatal Medicine)
2222 W DIVISION ST, SUITE #330 C/O DR. WASSEF
CHICAGO, IL 60622
Internal Medicine (Cardiovascular Disease)
2222 W DIVISION ST, SUITE # 300
CHICAGO, IL 60622
Internal Medicine (Cardiovascular Disease)
2222 W DIVISION ST, SUITE # 300
CHICAGO, IL 60622
Surgery
2222 W DIVISION ST, STE 225
CHICAGO, IL 60622
Internal Medicine (Cardiovascular Disease)
2222 W DIVISION ST, SUITE 300
CHICAGO, IL 60622
Obstetrics & Gynecology
2222 W DIVISION ST, SUITE340
CHICAGO, IL 60622
Internal Medicine (Rheumatology)
2222 W DIVISION ST, SUITE 310
CHICAGO, IL 60622
Internal Medicine (Cardiovascular Disease)
2222 W DIVISION ST, SUITE 300
CHICAGO, IL 60622

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1457787475, enumerated as an "organization" on September 23, 2013.

The provider is located at 2222 W DIVISION ST SUITE 335 CHICAGO, IL 60622 and the phone number is (773) 541-8100.

Surgery with taxonomy code 2086X0206X and a focus in Surgical Oncology.