Physician Profile

Arthur O. Sieron, M.D.

Unclaimed Profile

About Dr. Sieron

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Specialty

Emergency Medicine (Primary)
Emergency Medicine (Additional)

Credentials & Licensing

MI license4351051111
IL license036178159
NPI1477230555
NPI issued06/30/2023

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Medicare information

Accepts Medicare assignmentSometimes (reported per claim)
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 Arthur O. Sieron's specialty?

Arthur O. Sieron is an emergency physician in Saginaw, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.

NPI registry

Where can I find Arthur O. Sieron?

Arthur O. Sieron is listed at 1000 Houghton Avenue, Saginaw, MI 48602. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Arthur O. Sieron?

The number on file is (989) 746-7500. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Arthur O. Sieron?

Arthur O. Sieron's National Provider Identifier is 1477230555. 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

How much experience does Arthur O. Sieron have?

Arthur O. Sieron has 3+ years experience. Registered with an NPI since 2023. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Arthur O. Sieron's profile verified?

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

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.