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Marsha Lewis, MD

Emergency Medicine Physician in Gettysburg, PA · enumerated 2013.

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

National Provider Identifier

1699018390

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Registry record

Entity type Individual (Type 1)
Name Marsha Lewis
Credential MD
Sex Female
Practice address 455 S. Washington St., Suite 22, Wellspan Health, Gettysburg Hospital Emergency Medicine, Gettysburg, PA, 17325
Phone (717) 334-2121
Enumeration date Apr 1, 2013
Last updated in NPPES Aug 2, 2021

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License MD457736 (PA) Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License ME126848 (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

What is the NPI number for Marsha Lewis?
The National Provider Identifier (NPI) for Marsha Lewis is 1699018390, a Type 1 (individual) record in the CMS NPPES registry.
Where does Marsha Lewis practice?
The practice location on file with NPPES is in Gettysburg, PA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-02.