DR. SONIA ROSANNE CADER M.D.
NPI 1942554969
Surgery - Surgical Oncology in Chapel Hill, NC

NPI Status: Active since October 29, 2012

Contact Information

170 MANNING DR
1150 PHYSICIANS OFFICE BLDG., CB#721
CHAPEL HILL, NC
ZIP 27514
Phone: (919) 966-9106

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  • Individual
  • Female
  • Surgery
  • Surgical Oncology

About SONIA CADER

This page provides the complete NPI Profile along with additional information for Sonia Cader, a provider established in Chapel Hill, North Carolina with a medical specialization in Surgery, focusing in surgical oncology . The healthcare provider is registered in the NPI registry with number 1942554969 assigned on October 2012. The practitioner's primary taxonomy code is 2086X0206X with license number 2012-01686 (NC). The provider is registered as an individual and her NPI record was last updated 14 years ago.

NPI
1942554969
Provider Name
DR. SONIA ROSANNE CADER M.D.
Gender
Female
Entity Type
Individual
Location Address
170 MANNING DR 1150 PHYSICIANS OFFICE BLDG., CB#721 CHAPEL HILL, NC 27514
Location Phone
(919) 966-9106
Mailing Address
9202 SPRING MEADOW DR CHAPEL HILL, NC 27517
Mailing Phone
(919) 525-5587
Is Sole Proprietor?
Yes
Enumeration Date
10-29-2012
Last Update Date
10-29-2012
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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.
2012-01686
License State
NC
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.

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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 1942554969, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
9
Unchanged
Pos 3
4
Doubled → 8
Pos 4
2
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
5
Unchanged
Pos 7
4
Doubled → 8
Pos 8
9
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
9
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 4 → 8 5 → 10 → 1 4 → 8 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 8 + 2 + 1 + 0 + 5 + 8 + 9 + 1 + 2 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1942554969.

Other Providers at the Same Location


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

Internal Medicine (Hematology & Oncology)
170 MANNING DR, CHAPEL HILL
CHAPEL HILL, NC 27514
Nurse Practitioner (Acute Care)
170 MANNING DR
CHAPEL HILL, NC 27514
Neurological Surgery
170 MANNING DR, CB 7060
CHAPEL HILL, NC 27514
Internal Medicine (Hematology & Oncology)
170 MANNING DR, CB 7305
CHAPEL HILL, NC 27514
Nurse Practitioner
170 MANNING DR, PHYSICIAN'S OFFICE BUILDING CB #7305
CHAPEL HILL, NC 27514
Internal Medicine
170 MANNING DR, CAMPUS BOX 7305
CHAPEL HILL, NC 27514
Emergency Medicine
170 MANNING DR, DEPARTMENT OF EMERGENCY MED.,POB 1ST FLOOR,CB# 7594
CHAPEL HILL, NC 27514
Emergency Medicine
170 MANNING DR, CB # 7594
CHAPEL HILL, NC 27514
Emergency Medicine
170 MANNING DR
CHAPEL HILL, NC 27514
Emergency Medicine
170 MANNING DR, DEPARTMENT OF EMERGENCY MEDICINE
CHAPEL HILL, NC 27514
Nurse Practitioner (Family)
170 MANNING DR
CHAPEL HILL, NC 27514
Emergency Medicine
170 MANNING DR, DEPARTMENT OF EMERGENCY MED.,POB. 1ST FL. CB#7594
CHAPEL HILL, NC 27514
Nurse Practitioner (Adult Health)
170 MANNING DR, CB #7305
CHAPEL HILL, NC 27514
Emergency Medicine
170 MANNING DR, FIRST FLOOR POB CB #7594
CHAPEL HILL, NC 27514
Otolaryngology
170 MANNING DR
CHAPEL HILL, NC 27514
Emergency Medicine
170 MANNING DR, DEPARTMENT OF EMERGENCY MEDICINE
CHAPEL HILL, NC 27514
Emergency Medicine
170 MANNING DR, EMERGENCY MED. POB, 1ST FLOOR, CB#7594
CHAPEL HILL, NC 27514
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
170 MANNING DR, PHYSICIANS OFFICE BUILDING
CHAPEL HILL, NC 27514
Psychiatry & Neurology (Psychiatry)
170 MANNING DR
CHAPEL HILL, NC 27514
Emergency Medicine
170 MANNING DR
CHAPEL HILL, NC 27514

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1942554969, enumerated as an "individual" on October 29, 2012.

The provider is located at 170 MANNING DR 1150 PHYSICIANS OFFICE BLDG., CB#721 CHAPEL HILL, NC 27514 and the phone number is (919) 966-9106.

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