Physician Profile

William Shestak, D.O.

Unclaimed Profile

About Dr. Shestak

William Shestak, D.O. is a healthcare provider in Mineola, NY specializing in emergency medicine. William trained at New York College of Osteo Medicine of New York Institute of Technology, graduating in 1996. According to Medicare claims data, William cared for 400 Medicare patients across 407 services. The services billed most often include emergency department visit with high level of medical decision making, emergency department visit with moderate level of medical decision making, and 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

Emergency Medicine (Primary)

Credentials & Licensing

NY license212656-1
NPI1285680348
NPI issued05/26/2006

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 assignmentYes
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 William Shestak's specialty?

William Shestak is an emergency physician in Mineola, NY. 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 William Shestak?

William Shestak is listed at 259 1St St, Mineola, NY 11501. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact William Shestak?

The number on file is (516) 663-2727. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is William Shestak's NPI number?

William Shestak's National Provider Identifier is 1285680348. 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 William Shestak's education?

William Shestak attended New York College of Osteo Medicine of New York Institute of Technology, graduating in 1996. This comes from the CMS National Downloadable File.

CMS public data

How long has William Shestak been practicing?

William Shestak has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.

CMS public data

What is William Shestak known for?

According to Medicare billing data, William Shestak 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 William Shestak confirmed this information?

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