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Dawn Ostolski, N.P.

Adult Health Nurse Practitioner in Lockport, NY · enumerated 2017.

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

National Provider Identifier

1255872669

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Registry record

Entity type Individual (Type 1)
Name Dawn Ostolski
Credential N.P.
Sex Female
Practice address 15 Elizabeth Dr, Lockport, NY, 14094
Phone (716) 514-9355
Enumeration date Mar 17, 2017
Last updated in NPPES Mar 17, 2017

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F307944-1 (NY) 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

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

Where does Dawn Ostolski practice?
The practice location on file with NPPES is in Lockport, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Dawn Ostolski?
The National Provider Identifier (NPI) for Dawn Ostolski is 1255872669, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-17.