NPI Portal NPI Lookup & Verification

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Sarah Marley, PA-C

Medical Physician Assistant in Quarryville, PA · enumerated 2016 · practices at Lancaster General Medical Group.

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

National Provider Identifier

1316395023

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Registry record

Entity type Individual (Type 1)
Name Sarah Marley
Credential PA-C
Sex Female
Practice address 203 Commerce Dr Ste G, Quarryville, PA, 17566
Phone (717) 786-1202
Enumeration date Jun 3, 2016
Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License MA058355 (PA) Primary

Other identifiers

Identifier Type State Issuer
MA058355 Other PA MEDICAL PHYSICIAN ASSISTANT LICENSE
C0006679 Other MD PHYSICIAN ASSISTANT LICENSE

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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Sarah Marley?
Sarah Marley is registered in NPPES with the primary taxonomy of Medical Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.