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Dr. Mark M Stecker, MD

Neurology Physician in York, PA · enumerated 2006.

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

National Provider Identifier

1740238856

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Registry record

Entity type Individual (Type 1)
Name Dr. Mark M Stecker
Credential MD
Sex Male
Practice address 228 Saint Charles Way Ste 200, York, PA, 17402
Phone (717) 851-5503
Enumeration date May 4, 2006
Last updated in NPPES Jun 16, 2026

Taxonomy & licenses

2084N0600X Clinical Neurophysiology Physician Allopathic & Osteopathic Physicians · License G144358 (CA) Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MD034678E (PA) Primary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License G144358 (CA) Secondary
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 Mark Stecker's NPI record?
Cross-check NPI 1740238856 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1740238856 active?
Yes, as of the latest NPPES snapshot, NPI 1740238856 is active (record last updated 2026-06-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-16.