Are you Ericka M. Marek, FNP-C? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Provider Profile

Ericka M. Marek, FNP-C

Is this you? Edit this profile

At a glance

About Ericka Marek

Ericka M. Marek, FNP-C is a nurse practitioner based in Willowbrook, IL. Ericka is also listed as specializing in nurse practitioner — family. The provider's National Provider Identifier (NPI) is 1215739040.

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

Education & Training

School Other Graduated: 2024

Specialty

Nurse Practitioner (Primary)

Credentials & Licensing

IL licenceAs reported to the NPI registry
No. 209032000As reported
NPINational Provider Identifier
1215739040Issued 2025

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 kind of doctor is Ericka M. Marek?

Ericka M. Marek is a nurse practitioner in Willowbrook, IL. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Ericka M. Marek's address?

Ericka M. Marek is listed at 40 75Th St, Willowbrook, IL 60527. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Ericka M. Marek?

The number on file is (630) 581-5372. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Ericka M. Marek's NPI number?

Ericka M. Marek's National Provider Identifier is 1215739040. 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 Ericka M. Marek train?

Ericka M. Marek attended Other, graduating in 2024. This comes from the CMS National Downloadable File.

CMS public data

How long has Ericka M. Marek been practicing?

Ericka M. Marek has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.

CMS public data

Has Ericka M. Marek confirmed this information?

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

Guide.md

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