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Physician Profile

Joy Harrison, M.D.

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At a glance

About Dr. Harrison

Based in Oyster Bay, NY, Joy Harrison, M.D. is listed in the NPI registry under emergency medicine. Joy graduated from Hahnemann University College of Medicine in 1981. According to Medicare claims data, Joy cared for 220 Medicare patients across 229 services. The services billed most often include emergency department visit with moderate level of medical decision making, emergency department visit with high level of medical decision making, and routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only. NPI 1366432486 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Emergency Medicine (Primary)

Credentials & Licensing

OH licenceAs reported to the NPI registry
No. 35.073650As reported
NPINational Provider Identifier
1366432486Issued 2005

As reported to the NPI registry ↗

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 does Joy Harrison specialize in?

Joy Harrison is an emergency physician in Oyster Bay, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.

NPI registry

Where is Joy Harrison located?

Joy Harrison is listed at 6 W View Dr, Oyster Bay, NY 11771. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Joy Harrison's phone number?

The number on file is (516) 624-7853. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Joy Harrison's NPI number?

Joy Harrison's National Provider Identifier is 1366432486. 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

Where did Joy Harrison train?

Joy Harrison attended Hahnemann University College of Medicine, graduating in 1981. This comes from the CMS National Downloadable File.

CMS public data

How long has Joy Harrison been practicing?

Joy Harrison has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.

CMS public data

What does Joy Harrison do most often?

According to Medicare billing data, Joy Harrison provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Joy Harrison confirmed this information?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.