Provider Profile

Gwenn Holler, CNS

Unclaimed Profile

About Gwenn Holler

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Specialty

Clinical Nurse Specialist (Primary)

Credentials & Licensing

OH licenseNS-04321
NPI1548234958
NPI issued02/14/2006

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Common questions

What does Gwenn Holler specialize in?

Gwenn Holler is a clinical nurse specialist in Cleveland, OH. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Gwenn Holler located?

Gwenn Holler is listed at 18101 Lorain Avenue, Cleveland, OH 44111. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Gwenn Holler's phone number?

The number on file is (216) 476-7000. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Gwenn Holler's NPI number?

Gwenn Holler's National Provider Identifier is 1548234958. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How long has Gwenn Holler been practicing?

Gwenn Holler has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Gwenn Holler confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Gwenn Holler. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.