Are you Josiah A. Mackay? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Provider Profile

Josiah A. Mackay

Is this you? Edit this profile

At a glance

About Josiah Mackay

The NPI registry lists Josiah A. Mackay as a student in an organized health care education program, in Iowa City, IA. The provider's National Provider Identifier (NPI) is 1285577585.

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

Credentials & Licensing

NPINational Provider Identifier
1285577585Issued 2026

As reported to the NPI registry ↗

Common questions

What kind of doctor is Josiah A. Mackay?

Josiah A. Mackay is a medical trainee in Iowa City, IA. 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 Josiah A. Mackay's address?

Josiah A. Mackay is listed at 200 Hawkins Dr, Iowa City, IA 52242. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Josiah A. Mackay?

The number on file is (319) 356-1616. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Josiah A. Mackay?

Josiah A. Mackay's National Provider Identifier is 1285577585. 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 Josiah A. Mackay's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Josiah A. Mackay. 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