Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kathryn Tloczynski, NP
Nurse Practitioner in Dublin, OH · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356537328
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Registry record
Entity type Individual (Type 1)
Name Kathryn Tloczynski
Credential NP
Sex Female
Practice address 650 Shawan Falls Dr, Dublin, OH, 43017
Phone (614) 764-1711
Fax (614) 889-2652
Enumeration date Sep 24, 2007
Last updated in NPPES Sep 15, 2009
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NP09572 (OH) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1351 | Other | OH | RR MEDICARE GRP PTAN |
| 00737304 | Other | OH | RR MEDICARE INDIVIDUAL PTAN |
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 Kathryn Tloczynski's NPI record?
Cross-check NPI 1356537328 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1356537328 active?
Yes, as of the latest NPPES snapshot, NPI 1356537328 is active (record last updated 2009-09-15).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-15.