Physician Profile

Esther Alva, M.D.

Unclaimed Profile

About Dr. Alva

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Education & Training

School Other Graduated: 1989

Specialty

Infectious Disease (Primary)

Credentials & Licensing

IL license036-090919
NPI1720181043
NPI issued09/06/2006

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 Esther Alva's specialty?

Esther Alva is an infectious disease specialist in Berwyn, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Infectious Disease”.

NPI registry

Where can I find Esther Alva?

Esther Alva is listed at 3231 Euclid Ave, Berwyn, IL 60402. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Esther Alva?

The number on file is (630) 325-2655. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Esther Alva?

Esther Alva's National Provider Identifier is 1720181043. 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 Esther Alva's education?

Esther Alva attended Other, graduating in 1989. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Esther Alva have?

Esther Alva has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.

CMS public data

Is Esther Alva's profile verified?

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