JEAN-FRANCOIS TREMBLAY M.D.
NPI 1104379973
Colon & Rectal Surgery in Park Ridge, IL

NPI Status: Active since July 28, 2016

Contact Information

1550 N NORTHWEST HWY
SUITE 107
PARK RIDGE, IL
ZIP 60068
Phone: (847) 759-1110

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  • Individual
  • Male
  • Colon & Rectal Surgery

About JEAN-FRANCOIS TREMBLAY

This page provides the complete NPI Profile along with additional information for Jean-francois Tremblay, a provider established in Park Ridge, Illinois with a medical specialization in Colon & Rectal Surgery. The healthcare provider is registered in the NPI registry with number 1104379973 assigned on July 2016. The practitioner's primary taxonomy code is 208C00000X with license number 125068038 (IL). The provider is registered as an individual and his NPI record was last updated 10 years ago.

NPI
1104379973
Provider Name
JEAN-FRANCOIS TREMBLAY M.D.
Gender
Male
Entity Type
Individual
Location Address
1550 N NORTHWEST HWY SUITE 107 PARK RIDGE, IL 60068
Location Phone
(847) 759-1110
Mailing Address
1550 N NORTHWEST HWY SUITE 107 PARK RIDGE, IL 60068
Mailing Phone
(847) 759-1110
Is Sole Proprietor?
No
Enumeration Date
07-28-2016
Last Update Date
07-28-2016
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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

Colon & Rectal Surgery

Taxonomy Code
208C00000X
Type
Allopathic & Osteopathic Physicians
License No.
125068038
License State
IL
Taxonomy Description
A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.

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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 1104379973, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
1
Unchanged
Pos 3
0
Doubled → 0
Pos 4
4
Unchanged
Pos 5
3
Doubled → 6
Pos 6
7
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
3
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 3 → 6 9 → 18 → 9 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 6 + 7 + 1 + 8 + 9 + 1 + 4 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1104379973.

Other Providers at the Same Location


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

Orthopaedic Surgery
1550 N NORTHWEST HWY, SUITE 220
PARK RIDGE, IL 60068
Orthopaedic Surgery
1550 N NORTHWEST HWY, SUITE 220
PARK RIDGE, IL 60068
Physical Therapist
1550 N NORTHWEST HWY, SUITE 120
PARK RIDGE, IL 60068
Orthopaedic Surgery
1550 N NORTHWEST HWY, SUITE 220
PARK RIDGE, IL 60068
Orthopaedic Surgery
1550 N NORTHWEST HWY, SUITE 220
PARK RIDGE, IL 60068
Colon & Rectal Surgery
1550 N NORTHWEST HWY, 107
PARK RIDGE, IL 60068
Social Worker (Clinical)
1550 N NORTHWEST HWY, STE 108F
PARK RIDGE, IL 60068
Social Worker (Clinical)
1550 N NORTHWEST HWY, SUITE 103 C
PARK RIDGE, IL 60068
Counselor (Professional)
1550 N NORTHWEST HWY, #103 C
PARK RIDGE, IL 60068
Orthopaedic Surgery
1550 N NORTHWEST HWY, SUITE 220
PARK RIDGE, IL 60068
Orthopaedic Surgery
1550 N NORTHWEST HWY, SUITE 220
PARK RIDGE, IL 60068
Internal Medicine
1550 N NORTHWEST HWY, SUITE 209
PARK RIDGE, IL 60068
Physician Assistant
1550 N NORTHWEST HWY, SUITE 211
PARK RIDGE, IL 60068
Physician Assistant
1550 N NORTHWEST HWY, SUITE 220
PARK RIDGE, IL 60068
Internal Medicine
1550 N NORTHWEST HWY, SUITE 211
PARK RIDGE, IL 60068
Internal Medicine
1550 N NORTHWEST HWY, SUITE 209
PARK RIDGE, IL 60068
Physical Therapist
1550 N NORTHWEST HWY, SUITE 120
PARK RIDGE, IL 60068
Clinic/Center (Medical Specialty)
1550 N NORTHWEST HWY, SUITE 300
PARK RIDGE, IL 60068
Internal Medicine
1550 N NORTHWEST HWY, SUITE 211
PARK RIDGE, IL 60068
Colon & Rectal Surgery
1550 N NORTHWEST HWY, SUITE 107
PARK RIDGE, IL 60068

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104379973, enumerated as an "individual" on July 28, 2016.

The provider is located at 1550 N NORTHWEST HWY SUITE 107 PARK RIDGE, IL 60068 and the phone number is (847) 759-1110.

Colon & Rectal Surgery with taxonomy code 208C00000X.