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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. JONETTE H MAYER MD
NPI 1154373736
Pediatrics in Slidell, LA

Active since May 16, 2006PECOS Enrolled
2750 GAUSE BLVD E, SLIDELL, LA 70461(985) 639-3777 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Jonette H Mayer Md NPPES

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

DR. JONETTE H MAYER MD (NPI 1154373736) is an individual pediatrics provider in Slidell, Louisiana, licensed in Louisiana (MD.009940) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154373736
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. JONETTE H MAYERCredential: MD
Location Address2750 GAUSE BLVD ESlidell, LA 70461-4149
Mailing Address1514 Jefferson HwyNew Orleans, LA 70121-2429 · (504) 842-4000
Phone(985) 639-3777
Sole ProprietorNo
Enumeration DateMay 16, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1154373736 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in LA · MD.009940
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
2750 GAUSE BLVD E, Slidell, LA 70461
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Other Identifiers 1

Medicaid1103161LA

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)

Dr. Jonette H Mayer Md 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 70461 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
$83.60 typical visit price
range $53.43 – $164.73
Typical copayment $20.90 (range $13.35 – $41.18)
Most-billed visit code 99203
Established Patient
$95.09 typical visit price
range $16.64 – $133.62
Typical copayment $23.77 (range $4.16 – $33.40)
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.

PLESHETTA DEWAN JACKSON FNP
Nurse Practitioner (Family)
2750 GAUSE BLVD E
SLIDELL, LA 70461
St. Tammany Parish (985) 639-3777
MALCOLM E. ANDRY JR. M.D.
Internal Medicine (Gastroenterology)
2750 GAUSE BLVD E
SLIDELL, LA 70461
St. Tammany Parish (985) 639-3777
DR. ANDREW DAVID MCKERNAN
Allergy & Immunology
2750 GAUSE BLVD E
SLIDELL, LA 70461
St. Tammany Parish (985) 639-3777
OCHSNER OPTICS - SLIDELL
Eyewear Supplier
2750 GAUSE BLVD E
SLIDELL, LA 70461
St. Tammany Parish (985) 661-3550
ANDREA JUNEAU PA-C
Physician Assistant
2750 GAUSE BLVD E
SLIDELL, LA 70461
St. Tammany Parish (985) 639-3777
STEVEN ANTHONY GUARISCO M.D.
Internal Medicine (Gastroenterology)
2750 GAUSE BLVD E
SLIDELL, LA 70461
St. Tammany Parish (985) 639-3777
OCHSNER CLINIC LLC
General Practice
2750 GAUSE BLVD E
SLIDELL, LA 70461
St. Tammany Parish (504) 842-3000
SUN HEE SHIN
Family Medicine
2750 GAUSE BLVD E
SLIDELL, LA 70461
St. Tammany Parish (985) 639-3777

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 Jonette Mayer's NPI number?

The NPI number for Jonette Mayer is 1154373736. It was assigned to this individual provider in the NPPES registry on May 16, 2006.

Where is Jonette Mayer located?

Jonette Mayer practices at 2750 Gause Blvd E, Slidell, LA 70461. The listed phone number is (985) 639-3777.

What is Jonette Mayer's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Jonette Mayer enrolled in Medicare?

Yes. Jonette Mayer is registered in the Medicare PECOS enrollment system.

What insurance does Jonette Mayer accept?

Health plans from HMO Louisiana list Jonette Mayer 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 Jonette Mayer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.