Provider Profile

Kenneth Portnoy, O.D.

Unclaimed Profile

About Dr. Portnoy

Kenneth Portnoy, O.D. is an optometrist practicing in Wheeling, IL. Kenneth trained at Illinois College of Optometry at Chicago, graduating in 1978. According to Medicare claims data, the services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.

Specialty

Optometrist (Primary)

Credentials & Licensing

IL license046-007059
NPI1487645412
NPI issued10/31/2005

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 Kenneth Portnoy's specialty?

Kenneth Portnoy is an optometrist in Wheeling, IL. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Kenneth Portnoy?

Kenneth Portnoy is listed at 727 W Dundee Rd, Wheeling, IL 60090. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Kenneth Portnoy?

The number on file is (847) 459-4477. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Kenneth Portnoy's NPI number?

Kenneth Portnoy's National Provider Identifier is 1487645412. 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 Kenneth Portnoy's education?

Kenneth Portnoy attended Illinois College of Optometry at Chicago, graduating in 1978. This comes from the CMS National Downloadable File.

CMS public data

How long has Kenneth Portnoy been practicing?

Kenneth Portnoy has 48 years experience. Calculated from a graduation year of 1978, reported in the CMS National Downloadable File.

CMS public data

What is Kenneth Portnoy known for?

According to Medicare billing data, Kenneth Portnoy 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 Kenneth Portnoy confirmed this information?

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