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Physician Profile

Michael G. Marcus, MD

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At a glance

About Dr. Marcus

Michael G. Marcus, MD practices allergy/immunology in Brooklyn, NY. Michael is also listed as specializing in pediatric allergy & immunology and pediatric pulmonology. The provider's National Provider Identifier (NPI) is 1134114192.

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

Education & Training

Medical School Other Graduated: 1980

Specialty

Allergy/Immunology (Primary)
Pediatric Pulmonology (Additional)

Credentials & Licensing

NY licenceAs reported to the NPI registry
No. 148903As reported
NPINational Provider Identifier
1134114192Issued 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 is Dr. Marcus's specialty?

Dr. Marcus is an allergy/immunology in Brooklyn, NY. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Dr. Marcus?

Dr. Marcus is listed at 948 48Th St, Brooklyn, NY 11219. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Marcus?

The number on file is (718) 283-8260. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Marcus's NPI number?

Dr. Marcus's National Provider Identifier is 1134114192. 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 Dr. Marcus's medical education?

Dr. Marcus attended Other, graduating in 1980. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Marcus been practicing?

Dr. Marcus has 46 years experience. Calculated from a graduation year of 1980, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Marcus confirmed this information?

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

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