Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tod I. York, P.A.

Physician Assistant in Dayton, OH · enumerated 2006.

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

National Provider Identifier

1578657631

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Registry record

Entity type Individual (Type 1)

Name Tod I. York

Credential P.A.

Sex Male

Practice address 1 Wyoming St, Dayton, OH, 45409

Phone (513) 281-4400

Fax (513) 587-8213

Enumeration date Oct 3, 2006

Last updated in NPPES May 29, 2026

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 50-001159 (OH) Primary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA20345 (TX) Secondary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1578657631 active?

Yes, as of the latest NPPES snapshot, NPI 1578657631 is active (record last updated 2026-05-29).

How do I verify Tod York's NPI record?

Cross-check NPI 1578657631 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Christopher Croom Maternal & Fetal Medicine Physician · Dayton, OH NPI 1235134180 Jiri Sonek Maternal & Fetal Medicine Physician · Dayton, OH NPI 1023013976 David Mckenna Maternal & Fetal Medicine Physician · Dayton, OH NPI 1578568424 Compunet Clinical Laboratories LLC Clinical Medical Laboratory · Dayton, OH NPI 1578568119 William Wood Obstetrics & Gynecology Physician · Dayton, OH NPI 1881690626 Nathan Stockman Pharmacist · Dayton, OH NPI 1558369868 Rick Brittain Diagnostic Radiology Physician · Dayton, OH NPI 1275532111 Richard Carroll Diagnostic Radiology Physician · Dayton, OH NPI 1992704837

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-29.