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Physician Profile

Joseph Theiss, DO

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At a glance

About Dr. Theiss

Joseph Theiss, DO is a healthcare provider in Latrobe, PA specializing in family medicine. This provider record is associated with NPI 1497690234.

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

Specialty

Family Medicine (Primary)

Credentials & Licensing

PA licenceAs reported to the NPI registry
No. OT025068As reported
NPINational Provider Identifier
1497690234Issued 2026

As reported to the NPI registry ↗

Common questions

What is Dr. Theiss's specialty?

Dr. Theiss is a family doctor in Latrobe, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.

NPI registry

Where can I find Dr. Theiss?

Dr. Theiss is listed at 1 Mellon Way, Latrobe, PA 15650. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Theiss?

The number on file is (724) 537-1000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Theiss's NPI number?

Dr. Theiss's National Provider Identifier is 1497690234. 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

Has Dr. Theiss confirmed this information?

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

Guide.md

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

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