Are you Zachary J. Karn, NP? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Provider Profile

Zachary J. Karn, NP

Is this you? Edit this profile

At a glance

About Zachary Karn

The NPI registry lists Zachary J. Karn, NP as a student in an organized health care education program, in Fort Collins, CO. NPI 1043133515 identifies this record in the national registry.

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

Credentials & Licensing

NPINational Provider Identifier
1043133515Issued 2026

As reported to the NPI registry ↗

Common questions

What kind of doctor is Zachary J. Karn?

Zachary J. Karn is a medical trainee in Fort Collins, CO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.

NPI registry

What is Zachary J. Karn's address?

Zachary J. Karn is listed at 5840 Venus Ave, Fort Collins, CO 80525. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Zachary J. Karn?

The number on file is (970) 599-0130. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Zachary J. Karn?

Zachary J. Karn's National Provider Identifier is 1043133515. 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

Is Zachary J. Karn's profile verified?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

A GigHz company · Founder: Pouyan Golshani, MD