MARLENA SWEISS APN
NPI 1154272839
Nurse Practitioner - Pediatrics in Oak Lawn, IL

Q: What is Marlena Sweiss's NPI number?

The NPI number for Marlena Sweiss is 1154272839. It was assigned to this individual provider in the NPPES registry on February 7, 2026.

Q: What is Marlena Sweiss's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Q: When was this NPI record last updated?

The NPPES record for Marlena Sweiss was last updated on March 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since February 07, 2026

4700 W 95TH ST STE 301, OAK LAWN, IL 60453(708) 424-7601 Get Directions Write a Review

NPPES record last updated: March 11, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Mar 11, 2026, Feb 7, 2026 (2 updates tracked since 2026).

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About Marlena Sweiss Apn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARLENA SWEISS APN (NPI 1154272839) is an individual pediatrics provider in Oak Lawn, Illinois, licensed in Illinois (209.033648) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1154272839

Entity TypeIndividualFemale

Primary Taxonomy363LP0200X

Provider Legal NameMARLENA SWEISSCredential: APN

Location Address4700 W 95TH ST STE 301Oak Lawn, IL 60453-2572

Mailing Address4700 W 95th St Ste 301Oak Lawn, IL 60453-2572

Phone(708) 424-7601

Sole ProprietorNo

Enumeration DateFebruary 7, 2026

Last NPPES UpdateMarch 11, 20262 updates tracked since enumeration

NPPES CertifiedMarch 11, 2026

✔ NPI 1154272839 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0200X

License✔ Licensed in IL · 209.033648

4700 W 95TH ST STE 301, Oak Lawn, IL 60453

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MAZEN RACHID MD

Pediatrics

4700 W 95TH ST STE 301
OAK LAWN, IL 60453

Cook County (708) 424-7601

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Marlena Sweiss's NPI number?

The NPI number for Marlena Sweiss is 1154272839. It was assigned to this individual provider in the NPPES registry on February 7, 2026.

Where is Marlena Sweiss located?

Marlena Sweiss practices at 4700 W 95th St Ste 301, Oak Lawn, IL 60453. The listed phone number is (708) 424-7601.

What is Marlena Sweiss's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

When was this NPI record last updated?

The NPPES record for Marlena Sweiss was last updated on March 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.