License Verification Details

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License Look Up

Felixberto Guerzon Mamaril JR

The search results for the license holder are listed to the right.

Current Date & Time 4/8/2026 1:23 AM

Status Inactive

Sub-Status

Compact/Multi-State Eligible

Sub-Category

Board Medical Board

License Type Doctor of Medicine (MD)

License Number 35.073848

License Issue Date 12/23/97

License Effective Date 4/14/05

License Expiration Date 7/1/06

City NEW CASTLE

State PA

Country

Board Action No

Specialties:

Current date & time: 4/8/2026 1:23 AM

Disclaimer: The Joint Commission and NCQA consider on-line status information as fulfilling the primary source verification requirement for verification of licensure in compliance with their respective credentialing standards.