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Jack W Lambert III, MD

Urology Physician in Onancock, VA · enumerated 2008 · practices at Riverside Physician Services Inc.

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

National Provider Identifier

1518128453

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Registry record

Entity type Individual (Type 1)
Name Jack W Lambert III
Credential MD
Sex Male
Practice address 20486 Market Street, Onancock, VA, 23417
Phone (757) 302-2700
Fax (757) 787-9262
Enumeration date Jun 23, 2008
Last updated in NPPES Jan 8, 2020

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 0116020775 (VA) Secondary
208800000X Urology Physician Allopathic & Osteopathic Physicians · License 0101254026 (VA) 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

Where does Jack Lambert practice?
The practice location on file with NPPES is in Onancock, VA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jack Lambert?
The National Provider Identifier (NPI) for Jack Lambert is 1518128453, 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 2020-01-08.