Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ronald J Mistur, PHD

Clinical Psychologist in Avon Lake, OH · enumerated 2006.

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

National Provider Identifier

1558335075

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Registry record

Entity type Individual (Type 1)

Name Dr. Ronald J Mistur

Credential PHD

Sex Male

Practice address 32730 Walkers Road, #I 5, Avon Lake, OH, 44012

Phone (440) 933-8770

Fax (440) 933-8991

Enumeration date Feb 13, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 1813 (OH) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
000000131040	Other	OH	ANTHEM
000000131040	Other	OH	MAGELLAN

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

Where does Ronald Mistur practice?

The practice location on file with NPPES is in Avon Lake, OH. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Ronald Mistur?

The National Provider Identifier (NPI) for Ronald Mistur is 1558335075, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.