MARY TRUXILLO MERCER NP
NPI 1891218657
Nurse Practitioner - Family in Terrytown, LA

Active since July 24, 2017PECOS EnrolledAccepts Medicare Assignment
2500 BELLE CHASSE HWY, TERRYTOWN, LA 70056(504) 392-3131 Get Directions Write a Review

NPPES record last updated: March 14, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mary Truxillo Mercer Np NPPES

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

MARY TRUXILLO MERCER NP (NPI 1891218657) is an individual family provider in Terrytown, Louisiana, licensed in Louisiana (AP09487) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1891218657
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARY TRUXILLO MERCERCredential: NP
Location Address2500 BELLE CHASSE HWYTerrytown, LA 70056-7127
Mailing Address233 Rio Vista AveNew Orleans, LA 70121-3925 · (504) 874-7604
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJuly 24, 2017
Last NPPES UpdateMarch 14, 2024
NPPES CertifiedMarch 14, 2024
NPI 1891218657 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 · AP09487
2500 BELLE CHASSE HWY, Terrytown, LA 70056

Other Names 1

Former Name (1)Mary Elizabeth Truxillo Np

Accepted Insurance

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

Mary Truxillo Mercer Np 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 ID7113293978
PECOS Enrollment IDI20171023000949
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 70056 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.

Anesthesiology
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Nurse Practitioner (Neonatal, Critical Care)
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Physician Assistant
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Physician Assistant
2500 BELLE CHASSE HWY
GRETNA, LA 70056
Physician Assistant (Medical)
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Physician Assistant (Medical)
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Emergency Medicine
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Nurse Anesthetist, Certified Registered
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056

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 Mary Mercer's NPI number?

The NPI number for Mary Mercer is 1891218657. It was assigned to this individual provider in the NPPES registry on July 24, 2017. The provider is also known as Mary Elizabeth Truxillo Np.

Where is Mary Mercer located?

Mary Mercer practices at 2500 Belle Chasse Hwy, Terrytown, LA 70056. The listed phone number is (504) 392-3131.

What is Mary Mercer's specialty?

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

Is Mary Mercer enrolled in Medicare?

Yes. Mary Mercer 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.

What insurance does Mary Mercer accept?

Health plans from HMO Louisiana list Mary Mercer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mary Mercer was last updated on March 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.