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Professional Pathology Associates

Anatomic Pathology & Clinical Pathology Physician in Biloxi, MS · enumerated 2005 · authorized official John Nelson, Head Physician.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1174516108

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Registry record

Entity type Organization (Type 2)
Legal business name Professional Pathology Associates
Practice address 150 Reynoir St, Biloxi, MS, 39530
Phone (228) 432-1571
Fax (228) 436-1256
Enumeration date Aug 24, 2005
Last updated in NPPES Oct 18, 2024

Taxonomy & classification

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians Primary
207ZP0105X Clinical Pathology/Laboratory Medicine Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name John Nelson
Title Head Physician
Phone (228) 432-1571

Other identifiers

Identifier Type State Issuer
05488071 Medicaid MS -
CM1404 Other - RAILROAD

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Professional Pathology Associates?
The NPI for Professional Pathology Associates is 1174516108, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Professional Pathology Associates?
NPPES lists John Nelson (Head Physician) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-18.