DR. SADAF KHAN MD
NPI 1144573957
Colon & Rectal Surgery in Elyria, OH

NPI Status: Active since October 17, 2012

Contact Information

41201 SCHADDEN RD
ELYRIA, OH
ZIP 44035
Phone: (440) 324-0400
Fax: (440) 324-0441

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  • Individual
  • Female
  • Colon & Rectal Surgery

About SADAF KHAN

This page provides the complete NPI Profile along with additional information for Sadaf Khan, a provider established in Elyria, Ohio with a medical specialization in Colon & Rectal Surgery. The healthcare provider is registered in the NPI registry with number 1144573957 assigned on October 2012. The practitioner's primary taxonomy code is 208C00000X with license number 35.098279 (OH). The provider is registered as an individual and her NPI record was last updated 13 years ago.

NPI
1144573957
Provider Name
DR. SADAF KHAN MD
Gender
Female
Entity Type
Individual
Location Address
41201 SCHADDEN RD ELYRIA, OH 44035
Location Phone
(440) 324-0400
Location Fax
(440) 324-0441
Mailing Address
24701 EUCLID AVE THIRD FLOOR BILLING SERVICES EUCLID, OH 44117
Mailing Phone
(440) 324-0400
Mailing Fax
(440) 324-0441
Is Sole Proprietor?
No
Enumeration Date
10-17-2012
Last Update Date
04-01-2013
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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

Colon & Rectal Surgery

Taxonomy Code
208C00000X
Type
Allopathic & Osteopathic Physicians
License No.
35.098279
License State
OH
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 1144573957, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 8 + 4 + 1 + 0 + 7 + 6 + 9 + 1 + 0 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1144573957.

Other Providers at the Same Location


The following 14 providers are registered at the same or a nearby location.

Internal Medicine (Hematology & Oncology)
41201 SCHADDEN RD, SUITE 2
ELYRIA, OH 44035
Pharmacist (Oncology)
41201 SCHADDEN RD
ELYRIA, OH 44035
Radiology (Radiation Oncology)
41201 SCHADDEN RD
ELYRIA, OH 44035
Surgery
41201 SCHADDEN RD
ELYRIA, OH 44035
Radiology (Radiation Oncology)
41201 SCHADDEN RD
ELYRIA, OH 44035
Nurse Practitioner (Family)
41201 SCHADDEN RD
ELYRIA, OH 44035
Radiology (Radiation Oncology)
41201 SCHADDEN RD
ELYRIA, OH 44035
Nurse Practitioner (Adult Health)
41201 SCHADDEN RD
ELYRIA, OH 44035
Radiology (Radiation Oncology)
41201 SCHADDEN RD
ELYRIA, OH 44035
Internal Medicine (Hematology & Oncology)
41201 SCHADDEN RD, SUITE 2
ELYRIA, OH 44035
Internal Medicine (Hematology & Oncology)
41201 SCHADDEN RD, SUITE 2
ELYRIA, OH 44035
Social Worker (Clinical)
41201 SCHADDEN RD
ELYRIA, OH 44035
Nurse Practitioner
41201 SCHADDEN RD
ELYRIA, OH 44035
Radiology (Radiation Oncology)
41201 SCHADDEN RD
ELYRIA, OH 44035

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1144573957, enumerated as an "individual" on October 17, 2012.

The provider is located at 41201 SCHADDEN RD ELYRIA, OH 44035 and the phone number is (440) 324-0400.

Colon & Rectal Surgery with taxonomy code 208C00000X.