Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Dustin Liebling, M.D.

Anesthesiology Physician in Bay Shore, NY · enumerated 2015.

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

National Provider Identifier

1851776744

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Registry record

Entity type Individual (Type 1)

Name Dr. Dustin Liebling

Credential M.D.

Sex Male

Practice address Bay Shore, NY, 11706

Phone (631) 637-0830

Enumeration date Jul 21, 2015

Last updated in NPPES Sep 1, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

282N00000X General Acute Care Hospital Hospitals Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 298541 (NY) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Dustin Liebling?

The National Provider Identifier (NPI) for Dustin Liebling is 1851776744, a Type 1 (individual) record in the CMS NPPES registry.

Where does Dustin Liebling practice?

The practice location on file with NPPES is in Bay Shore, NY. 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 2023-09-01.