Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephen Matthew Quinnan, MD

Orthopaedic Surgery Physician in West Palm Beach, FL · enumerated 2007.

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

National Provider Identifier

1033319892

Verified

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Registry record

Entity type Individual (Type 1)

Name Stephen Matthew Quinnan

Credential MD

Sex Male

Practice address 901 45th Street, West Palm Beach, FL, 33407

Phone (561) 844-5255

Fax (561) 844-5245

Enumeration date Jul 20, 2007

Last updated in NPPES Jun 18, 2026

Taxonomy & licenses

207XS0114X Adult Reconstructive Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License ME101808 (FL) Secondary

207XX0801X Orthopaedic Trauma Physician Allopathic & Osteopathic Physicians · License D66167 (MD) Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 232035 (NY) Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License D66167 (MD) Secondary

207XX0004X Orthopaedic Foot and Ankle Surgery Physician Allopathic & Osteopathic Physicians · License ME101808 (FL) Secondary

207XX0801X Orthopaedic Trauma Physician Allopathic & Osteopathic Physicians · License 232035 (NY) Secondary

207XX0801X Orthopaedic Trauma Physician Allopathic & Osteopathic Physicians · License ME101808 (FL) Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License ME101808 (FL) 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

How do I verify Stephen Quinnan's NPI record?

Cross-check NPI 1033319892 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1033319892 active?

Yes, as of the latest NPPES snapshot, NPI 1033319892 is active (record last updated 2026-06-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-18.