Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mark Daniel Easter, M.D.
Hospitalist Physician in Lamoni, IA · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1144752379
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Registry record
Entity type Individual (Type 1)
Name Mark Daniel Easter
Credential M.D.
Sex Male
Practice address 109 E South St, Lamoni, IA, 50140
Phone (641) 442-5064
Enumeration date Mar 28, 2017
Last updated in NPPES Mar 12, 2025
Taxonomy & licenses
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License MD-47466 (IA) 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.
Frequently asked questions
Is NPI 1144752379 active?
Yes, as of the latest NPPES snapshot, NPI 1144752379 is active (record last updated 2025-03-12).
How do I verify Mark Easter's NPI record?
Cross-check NPI 1144752379 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-12.