Provider Profile

Marlena Sweiss, APN

Unclaimed Profile

About Marlena Sweiss

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Specialty

Nurse Practitioner — Pediatrics (Primary)

Credentials & Licensing

IL license209.033648
NPI1154272839
NPI issued02/07/2026

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.

Common questions

What is Marlena Sweiss's specialty?

Marlena Sweiss is a nurse practitioner in Oak Lawn, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Pediatrics”.

NPI registry

Where can I find Marlena Sweiss?

Marlena Sweiss is listed at 4700 W 95Th St Ste 301, Oak Lawn, IL 60453. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Marlena Sweiss?

The number on file is (708) 424-7601. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Marlena Sweiss?

Marlena Sweiss's National Provider Identifier is 1154272839. 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

Is Marlena Sweiss's profile verified?

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