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Provider Profile

Erna Hammer, CNP

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At a glance

About Erna Hammer

Erna Hammer, CNP is a nurse practitioner — adult health based in Cleveland, OH. The provider's National Provider Identifier (NPI) is 1235210139.

Factual summary compiled by Guide.md from public records; not written by this provider.

Education & Training

School Other Graduated: 2001

Credentials & Licensing

OH licenceAs reported to the NPI registry
No. NP-06639As reported
NPINational Provider Identifier
1235210139Issued 2006

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Erna Hammer's specialty?

Erna Hammer is a nurse practitioner in Cleveland, OH. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Adult Health”.

NPI registry

Where can I find Erna Hammer?

Erna Hammer is listed at 11100 Euclid Ave Wrn 5057, Cleveland, OH 44106. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Erna Hammer?

The number on file is (216) 844-8353. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Erna Hammer?

Erna Hammer's National Provider Identifier is 1235210139. 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

What is Erna Hammer's education?

Erna Hammer attended Other, graduating in 2001. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Erna Hammer have?

Erna Hammer has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.

CMS public data

Is Erna Hammer's profile verified?

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

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