MEDICAL UNIVERSITY OF SOUTH CAROLINA
NPI 1578494696
Pathology - Anatomic Pathology & Clinical Pathology in Charleston, SC

NPI Status: Active since May 27, 2026

Contact Information

171 ASHLEY AVE
CHARLESTON, SC
ZIP 29425
Phone: (843) 792-1414

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  • Organization
  • Pathology
  • Anatomic Pathology & Clinical Pathology

About MEDICAL UNIVERSITY OF SOUTH CAROLINA

This page provides the complete NPI Profile along with additional information for Medical University Of South Carolina, a provider established in Charleston, South Carolina operating as a Pathology, focusing in anatomic pathology & clinical pathology . The healthcare provider is registered in the NPI registry with number 1578494696 assigned on May 2026. The practitioner's primary taxonomy code is 207ZP0102X. The provider is registered as an organization and their NPI record was last updated May 2026. Medical University Of South Carolina 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 Dr. Aziza Nassar Md, Mph, Mba (Professor And Chair Of Pathology)

NPI
1578494696
Provider Name
MEDICAL UNIVERSITY OF SOUTH CAROLINA
Entity Type
Organization
Location Address
171 ASHLEY AVE CHARLESTON, SC 29425
Location Phone
(843) 792-1414
Mailing Address
171 ASHLEY AVE CHARLESTON, SC 29425
Mailing Phone
(843) 792-1414
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-27-2026
Last Update Date
05-27-2026
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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

Pathology Anatomic Pathology & Clinical Pathology

Taxonomy Code
207ZP0102X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of 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)
1207ZC0500XAllopathic & Osteopathic Physicians

Pathology
Cytopathology

 

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

DR. AZIZA NASSAR MD, MPH, MBA

Authorized Official Title
PROFESSOR AND CHAIR OF PATHOLOGY
Authorized Official Phone
(507) 398-4454

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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 1578494696, we treat the final digit (6) 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 84. The final step is to find the difference between that total and the next multiple of ten (90 - 84 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 4 + 8 + 8 + 9 + 8 + 6 + 1 + 8 + 24 = 84

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

The next multiple of ten after 84 is 90. The difference is the calculated check digit.

90 - 84 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1578494696.

Other Providers at the Same Location


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

Physician Assistant
171 ASHLEY AVE
CHARLESTON, SC 29425
Emergency Medicine
171 ASHLEY AVE, EMERGENCY MEDICINE
CHARLESTON, SC 29425
Radiology (Diagnostic Radiology)
171 ASHLEY AVE
CHARLESTON, SC 29425
Otolaryngology
171 ASHLEY AVE
CHARLESTON, SC 29425
Neurological Surgery
171 ASHLEY AVE
CHARLESTON, SC 29425
Radiology (Neuroradiology)
171 ASHLEY AVE
CHARLESTON, SC 29425
Pharmacist (Pharmacotherapy)
171 ASHLEY AVE
CHARLESTON, SC 29425
Nurse Anesthetist, Certified Registered
171 ASHLEY AVE
CHARLESTON, SC 29425
Internal Medicine
171 ASHLEY AVE
CHARLESTON, SC 29425
Thoracic Surgery (Cardiothoracic Vascular Surgery)
171 ASHLEY AVE
CHARLESTON, SC 29425
Pediatrics (Neonatal-Perinatal Medicine)
171 ASHLEY AVE
CHARLESTON, SC 29425
Social Worker (Clinical)
171 ASHLEY AVE
CHARLESTON, SC 29425
Nurse Anesthetist, Certified Registered
171 ASHLEY AVE
CHARLESTON, SC 29425
Pediatrics (Pediatric Gastroenterology)
171 ASHLEY AVE
CHARLESTON, SC 29425
Obstetrics & Gynecology
171 ASHLEY AVE
CHARLESTON, SC 29425
Specialist/Technologist (Athletic Trainer)
171 ASHLEY AVE, MSC 622
CHARLESTON, SC 29425
Surgery (Surgical Critical Care)
171 ASHLEY AVE
CHARLESTON, SC 29425
Internal Medicine (Nephrology)
171 ASHLEY AVE
CHARLESTON, SC 29425
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
171 ASHLEY AVE
CHARLESTON, SC 29425
Midwife
171 ASHLEY AVE
CHARLESTON, SC 29425

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1578494696, enumerated as an "organization" on May 27, 2026.

The provider is located at 171 ASHLEY AVE CHARLESTON, SC 29425 and the phone number is (843) 792-1414.

Pathology with taxonomy code 207ZP0102X and a focus in Anatomic Pathology & Clinical Pathology.