Provider Profile

Andrew Tietjen, FNP

Unclaimed Profile

About Andrew Tietjen

Listed in the NPI registry as a nurse practitioner, Andrew Tietjen, FNP practices in Boise, ID. Andrew is also listed as specializing in student in an organized health care education program. NPI 1427859164 identifies this record in the national registry.

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

Education & Training

School Other Graduated: 2025

Specialty

Nurse Practitioner (Primary)

Credentials & Licensing

ID licenceAs reported to the NPI registry
No. 5871656As reported
NPINational Provider Identifier
1427859164Issued 2025

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 kind of doctor is Andrew Tietjen?

Andrew Tietjen is a nurse practitioner in Boise, ID. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Andrew Tietjen's address?

Andrew Tietjen is listed at 6051 W Emerald St, Boise, ID 83704. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Andrew Tietjen?

The number on file is (208) 302-5150. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Andrew Tietjen's NPI number?

Andrew Tietjen's National Provider Identifier is 1427859164. 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

Where did Andrew Tietjen train?

Andrew Tietjen attended Other, graduating in 2025. This comes from the CMS National Downloadable File.

CMS public data

How long has Andrew Tietjen been practicing?

Andrew Tietjen has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.

CMS public data

Has Andrew Tietjen confirmed this information?

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

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