Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John T Smieska III, PA-C
Physician Assistant in Ithaca, NY · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528327376
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Registry record
Entity type Individual (Type 1)
Name John T Smieska III
Credential PA-C
Sex Male
Practice address 1001 W Seneca St, Ithaca, NY, 14850
Phone (607) 273-7000
Fax (607) 273-7001
Enumeration date May 15, 2012
Last updated in NPPES Feb 27, 2025
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 015573 (NY) Primary
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
How do I verify John Smieska's NPI record?
Cross-check NPI 1528327376 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1528327376 active?
Yes, as of the latest NPPES snapshot, NPI 1528327376 is active (record last updated 2025-02-27).
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-27.