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Mark David Lazarus, M.D.

Orthopaedic Surgery Physician in Bensalem, PA · enumerated 2006 · practices at Reconstructive Orthopaedic Associates II, P.C..

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

National Provider Identifier

1497793657

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Registry record

Entity type Individual (Type 1)
Name Mark David Lazarus
Credential M.D.
Sex Male
Practice address 3300 Tillman Dr Fl 2, Bensalem, PA, 19020
Phone (267) 339-3558
Fax (267) 339-3763
Enumeration date Jun 2, 2006
Last updated in NPPES Jun 27, 2025

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 25MA06261200 (NJ) Secondary
207XS0114X Adult Reconstructive Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License MD042412L (PA) Secondary
207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License MD042412L (PA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
0721206000 Other PA IBC
0918421 Other - CIGNA
2743313 Other NJ AETNA
0232356000 Other NJ IBC
2322621 Other PA AETNA

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

Where does Mark Lazarus practice?
The practice location on file with NPPES is in Bensalem, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mark Lazarus?
The National Provider Identifier (NPI) for Mark Lazarus is 1497793657, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-27.