Physician Profile

Jonathan T. Nassos, M.D.

Unclaimed Profile

About Dr. Nassos

Based in Chicago, IL, Jonathan T. Nassos, M.D. is listed in the NPI registry under orthopaedic surgery. Jonathan graduated from Loyola University of Chicago, Stritch School of Medicine in 2003.

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

Specialty

Orthopaedic Surgery (Primary)

Credentials & Licensing

IL license036114903
NPI1770761934
NPI issued02/08/2008

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 Jonathan T. Nassos's specialty?

Jonathan T. Nassos is an orthopaedic surgeon in Chicago, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Surgery”.

NPI registry

Where can I find Jonathan T. Nassos?

Jonathan T. Nassos is listed at 6374 N Lincoln Ave Suite 301, Chicago, IL 60659. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Jonathan T. Nassos?

The number on file is (773) 463-2377. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Jonathan T. Nassos's NPI number?

Jonathan T. Nassos's National Provider Identifier is 1770761934. 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 Jonathan T. Nassos's education?

Jonathan T. Nassos attended Loyola University of Chicago, Stritch School of Medicine, graduating in 2003. This comes from the CMS National Downloadable File.

CMS public data

How long has Jonathan T. Nassos been practicing?

Jonathan T. Nassos has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.

CMS public data

Has Jonathan T. Nassos confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Jonathan T. Nassos. 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.