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Dr. Allan Daniel Lieberman, M.D

General Practice Physician in North Charleston, SC · enumerated 2007.

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

National Provider Identifier

1326254012

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Registry record

Entity type Individual (Type 1)
Name Dr. Allan Daniel Lieberman
Credential M.D
Sex Male
Practice address 7510 N Forest Dr, North Charleston, SC, 29420
Phone (843) 572-1600
Fax (843) 572-1795
Enumeration date May 16, 2007
Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

207RA0201X Allergy & Immunology (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 5267 (SC) Secondary
2083P0500X Preventive Medicine/Occupational Environmental Medicine Physician Allopathic & Osteopathic Physicians · License 5267 (SC) Secondary
2083T0002X Medical Toxicology (Preventive Medicine) Physician Allopathic & Osteopathic Physicians · License 5267 (SC) Secondary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 5267 (SC) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Allan Lieberman?
The National Provider Identifier (NPI) for Allan Lieberman is 1326254012, a Type 1 (individual) record in the CMS NPPES registry.
Where does Allan Lieberman practice?
The practice location on file with NPPES is in North Charleston, SC. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.