MARK PAUL SHARP D.O
NPI 1144259615
Radiology - Diagnostic Radiology in Forrest City, AR

NPI Status: Active since June 30, 2006

Contact Information

1601 NEW CASTLE RD
FORREST CITY, AR
ZIP 72335
Phone: (870) 261-0231

NPI Profile Information
Primary Taxonomy
Secondary Taxonomies
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Male
Radiology
Diagnostic Radiology

About MARK SHARP

This page provides the complete NPI Profile along with additional information for Mark Sharp, a provider established in Forrest City, Arkansas with a medical specialization in Radiology, focusing in diagnostic radiology . The healthcare provider is registered in the NPI registry with number 1144259615 assigned on June 2006. The practitioner's primary taxonomy code is 2085R0202X with license number E-6976 (AR). The provider is registered as an individual and his NPI record was last updated 10 years ago.

NPI: 1144259615
Provider Name: MARK PAUL SHARP D.O
Gender: Male
Entity Type: Individual
Location Address: 1601 NEW CASTLE RD FORREST CITY, AR 72335
Location Phone: (870) 261-0231
Mailing Address: 1601 NEW CASTLE RD FORREST CITY, AR 72335
Mailing Phone: (870) 261-0231
Is Sole Proprietor?: No
Enumeration Date: 06-30-2006
Last Update Date: 01-05-2017
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Location Map

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: Radiology Diagnostic Radiology
Taxonomy Code: 2085R0202X
Type: Allopathic & Osteopathic Physicians
License No.: E-6976
License State: AR
Taxonomy Description: A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

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)
1	2085R0202X	Allopathic & Osteopathic Physicians	Radiology Diagnostic Radiology	N6014 (TX)
2	2085R0202X	Allopathic & Osteopathic Physicians	Radiology Diagnostic Radiology	2003021701 (MO)
3	2085R0202X	Allopathic & Osteopathic Physicians	Radiology Diagnostic Radiology	05-3351 (KS)

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 1144259615, 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 8

Pos 4

Unchanged

Pos 5

Doubled → 4

Pos 6

Unchanged

Pos 7

Doubled → 18 → 1 + 8

Pos 8

Unchanged

Pos 9

Doubled → 2

Check

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 2 → 4 9 → 18 → 9 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 8 + 4 + 4 + 5 + 1 + 8 + 6 + 2 + 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 1144259615.

Other Providers at the Same Location

The following 18 providers are registered at the same or a nearby location.

NATIONAL RADIOLOGY GROUP OF ARKANSAS, PLLC

Radiology (Diagnostic Radiology)

1601 NEW CASTLE RD, DEPT OF RADIOLOGY
FORREST CITY, AR 72335

St. Francis County (870) 261-0000

ELIZABETH SKELTON OWENS PTA

Physical Therapy Assistant