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JUSTIN MERCER PA-C
NPI 1629452495
Physician Assistant - Medical in Terrytown, LA

Active since July 12, 2015PECOS Enrolled
2500 BELLE CHASSE HWY, TERRYTOWN, LA 70056(504) 392-3131 Get Directions Write a Review

NPPES record last updated: November 9, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Justin Mercer Pa-c NPPES

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

JUSTIN MERCER PA-C (NPI 1629452495) is an individual medical provider in Terrytown, Louisiana, licensed in Louisiana (PA.200823) and active in the NPI registry since July 2015. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1629452495
Entity TypeIndividualMale
Primary Taxonomy363AM0700X
Provider Legal NameJUSTIN MERCERCredential: PA-C
Location Address2500 BELLE CHASSE HWYTerrytown, LA 70056-7127
Mailing Address15 Glacier CtNew Orleans, LA 70131-8605
Phone(504) 392-3131
Sole ProprietorNo
Enumeration DateJuly 12, 2015
Last NPPES UpdateNovember 9, 2015
✔ NPI 1629452495 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License✔ Licensed in LA · PA.200823
2500 BELLE CHASSE HWY, Terrytown, LA 70056
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Other Identifiers 3

Medicaid2400363LA
Medicare PIN433525YH3ULA
Medicaid02955357MS

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMO Louisiana.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Justin Mercer Pa-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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
48 services48 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
14 services13 patients

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.

HIEU CHI HOANG M.D.
Anesthesiology
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Jefferson Parish (504) 331-5128
MRS. AIMEE BRELAND BARROIS MSN, APRN, NNP-BC
Nurse Practitioner (Neonatal, Critical Care)
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Jefferson Parish (504) 391-5299
MRS. JESSICA CEDOTAL TIBLIER PA-C
Physician Assistant
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Jefferson Parish (504) 392-3131
ANSAM JIHAD ISAID
Physician Assistant
2500 BELLE CHASSE HWY
GRETNA, LA 70056
Jefferson Parish (504) 392-3131
CAROLYN CARNES BORNE PA
Physician Assistant (Medical)
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Jefferson Parish (504) 391-5454
EDWARD VELOZ
Physician Assistant (Medical)
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Jefferson Parish (504) 392-3131
JONATHAN C MCCALL M.D.
Emergency Medicine
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Jefferson Parish (504) 391-5454
NIJAH DORVILIER DNP
Nurse Anesthetist, Certified Registered
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Jefferson Parish (504) 392-3131

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 Justin Mercer's NPI number?

The NPI number for Justin Mercer is 1629452495. It was assigned to this individual provider in the NPPES registry on July 12, 2015.

Where is Justin Mercer located?

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

What is Justin Mercer's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Justin Mercer enrolled in Medicare?

Yes. Justin Mercer is registered in the Medicare PECOS enrollment system.

What insurance does Justin Mercer accept?

Health plans from HMO Louisiana list Justin 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 Justin Mercer was last updated on November 9, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.