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Arlene G Seid, M.D.,MPH

Family Medicine Physician in Carlisle, PA · enumerated 2007 · practices at Sadler Health Center Corporation.

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

National Provider Identifier

1619014826

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Registry record

Entity type Individual (Type 1)
Name Arlene G Seid
Credential M.D.,MPH
Sex Female
Practice address 100 N Hanover St, Carlisle, PA, 17013
Phone (717) 960-4325
Fax (717) 960-4373
Enumeration date Jan 30, 2007
Last updated in NPPES Oct 24, 2011

Taxonomy & licenses

2083P0901X Public Health & General Preventive Medicine Physician Allopathic & Osteopathic Physicians · License MD418613 (PA) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD418613 (PA) 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 Arlene Seid's NPI record?
Cross-check NPI 1619014826 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1619014826 active?
Yes, as of the latest NPPES snapshot, NPI 1619014826 is active (record last updated 2011-10-24).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-24.