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MARISSA GUERRERO MSN, FNP-BC
NPI 1548746548
Nurse Practitioner - Family in Oak Lawn, IL

Active since July 13, 2018PECOS EnrolledAccepts Medicare Assignment
10837 S CICERO AVE STE 320, OAK LAWN, IL 60453(708) 636-1601 Get Directions Write a Review

NPPES record last updated: July 13, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Marissa Guerrero Msn, Fnp-bc NPPES

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

MARISSA GUERRERO MSN, FNP-BC (NPI 1548746548) is an individual family provider in Oak Lawn, Illinois, licensed in Illinois (209017789) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS, is affiliated with Advocate Christ Hospital & Medical Center, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1548746548
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARISSA GUERREROCredential: MSN, FNP-BC
Location Address10837 S CICERO AVE STE 320Oak Lawn, IL 60453-6459
Mailing Address10837 S Cicero Ave Ste 320Oak Lawn, IL 60453-6459 · (708) 636-1601
Phone(708) 636-1601
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJuly 13, 2018
✔ NPI 1548746548 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in IL · 209017789
10837 S CICERO AVE STE 320, Oak Lawn, IL 60453
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Marissa Guerrero Msn, Fnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID547501520
PECOS Enrollment IDI20190402000770
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Advocate Christ Hospital & Medical Center

Acute Care Hospitals · Oak Lawn, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140208
Location4440 W 95th StreetOak Lawn, IL 60453 · Cook County
Emergency services Birthing friendly

Silver Cross Hospital And Medical Centers

Acute Care Hospitals · New Lenox, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140213
Location1900 Silver Cross BlvdNew Lenox, IL 60451 · Will County
Emergency services Birthing friendly

Northwestern Medicine Central Dupage Hospital

Acute Care Hospitals · Winfield, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140242
Location25 North Winfield RoadWinfield, IL 60190 · Du Page County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60453 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

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

ADULT PRIMARY CARE CENTER, LTD.
Internal Medicine
10837 S CICERO AVE STE 320
OAK LAWN, IL 60453
Cook County (708) 636-1601

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 Marissa Guerrero's NPI number?

The NPI number for Marissa Guerrero is 1548746548. It was assigned to this individual provider in the NPPES registry on July 13, 2018.

Where is Marissa Guerrero located?

Marissa Guerrero practices at 10837 S Cicero Ave Ste 320, Oak Lawn, IL 60453. The listed phone number is (708) 636-1601.

What is Marissa Guerrero's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Marissa Guerrero enrolled in Medicare?

Yes. Marissa Guerrero is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Marissa Guerrero affiliated with any hospitals?

According to CMS data, Marissa Guerrero is affiliated with Advocate Christ Hospital & Medical Center, Silver Cross Hospital And Medical Centers and Northwestern Medicine Central Dupage Hospital.

When was this NPI record last updated?

The NPPES record for Marissa Guerrero was last updated on July 13, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.