Provider Profile

Siamak Tadayon, PAC

Unclaimed Profile

About Siamak Tadayon

Listed in the NPI registry as a physician assistant — surgical, Siamak Tadayon, PAC practices in Ny, NY. According to Medicare claims data, the services billed most often include emergency department visit with low level of medical decision making.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Specialty

Physician Assistant — Surgical (Primary)

Credentials & Licensing

NY license008794-1
NPI1366596272
NPI issued01/22/2007

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

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 kind of doctor is Siamak Tadayon?

Siamak Tadayon is a physician assistant in Ny, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physician Assistant — Surgical”.

NPI registry

What is Siamak Tadayon's address?

Siamak Tadayon is listed at 1901 First Av. Metropolitan Hospital Surgery Dep., Ny, NY 10029. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Siamak Tadayon?

The number on file is (212) 423-6614. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Siamak Tadayon's NPI number?

Siamak Tadayon's National Provider Identifier is 1366596272. 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 long has Siamak Tadayon been practicing?

Siamak Tadayon has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

What procedures does Siamak Tadayon perform?

According to Medicare billing data, Siamak Tadayon the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Siamak Tadayon confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Siamak Tadayon. 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.