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Provider Profile

Marissa Weir, PA-C

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At a glance

About Marissa Weir

Marissa Weir, PA-C is a physician assistant — medical practicing in Latrobe, PA. This provider record is associated with NPI 1073406948.

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

Education & Training

School Other Graduated: 2024

Specialty

Credentials & Licensing

PA licenceAs reported to the NPI registry
No. MA066480As reported
NPINational Provider Identifier
1073406948Issued 2025

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Telehealth reported to CMSYes
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 Marissa Weir's specialty?

Marissa Weir is a physician assistant in Latrobe, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physician Assistant — Medical”.

NPI registry

Where can I find Marissa Weir?

Marissa Weir 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 Marissa Weir?

The number on file is (724) 539-3555. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Marissa Weir's NPI number?

Marissa Weir's National Provider Identifier is 1073406948. 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 Marissa Weir's education?

Marissa Weir attended Other, graduating in 2024. This comes from the CMS National Downloadable File.

CMS public data

How long has Marissa Weir been practicing?

Marissa Weir has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.

CMS public data

Has Marissa Weir confirmed this information?

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

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