MARISSA LIANTONIO MILLER FNP-C
NPI 1972129211
Nurse Practitioner - Family in Marrero, LA

Active since June 23, 2020PECOS Enrolled
1111 MEDICAL CENTER BLVD, MARRERO, LA 70072(504) 934-8424 Get Directions Write a Review

NPPES record last updated: June 23, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Marissa Liantonio Miller Fnp-c NPPES

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

MARISSA LIANTONIO MILLER FNP-C (NPI 1972129211) is an individual family provider in Marrero, Louisiana, licensed in Louisiana (211685) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1972129211
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARISSA LIANTONIO MILLERCredential: FNP-C
Location Address1111 MEDICAL CENTER BLVDMarrero, LA 70072-3151
Mailing Address1801 Taft ParkMetairie, LA 70001-2656
Sole ProprietorNo
Enumeration DateJune 23, 2020
NPPES CertifiedJune 23, 2020
NPI 1972129211 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 LA · 211685
1111 MEDICAL CENTER BLVD, Marrero, LA 70072

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Marissa Liantonio Miller Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70072 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
$86.76 typical visit price
range $55.50 – $170.30
Typical copayment $21.69 (range $13.87 – $42.57)
Most-billed visit code 99203
Established Patient
$98.35 typical visit price
range $17.42 – $138.03
Typical copayment $24.58 (range $4.35 – $34.50)
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 20

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

Specialist
1111 MEDICAL CENTER BLVD, SUITE 250 SOUTH
MARRERO, LA 70072
Nurse Practitioner (Family)
1111 MEDICAL CENTER BLVD, SUITE 613N
MARRERO, LA 70072
Ophthalmology
1111 MEDICAL CENTER BLVD, SUITE N-213
MARRERO, LA 70072
Otolaryngology
1111 MEDICAL CENTER BLVD, SUITE 707N
MARRERO, LA 70072
Family Medicine
1111 MEDICAL CENTER BLVD, STE 304 NORTH
MARRERO, LA 70072
Internal Medicine
1111 MEDICAL CENTER BLVD, SUITE S850
MARRERO, LA 70072
Physician Assistant (Medical)
1111 MEDICAL CENTER BLVD, SUITE S-450
MARRERO, LA 70072
Nurse Practitioner
1111 MEDICAL CENTER BLVD
MARRERO, LA 70072

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 Miller's NPI number?

The NPI number for Marissa Miller is 1972129211. It was assigned to this individual provider in the NPPES registry on June 23, 2020.

Where is Marissa Miller located?

Marissa Miller practices at 1111 Medical Center Blvd, Marrero, LA 70072. The listed phone number is (504) 934-8424.

What is Marissa Miller's specialty?

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

Is Marissa Miller enrolled in Medicare?

Yes. Marissa Miller is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Marissa Miller was last updated on June 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.