LESLIE M SLOWIKOWSKI D.M.D
NPI 1841699287
Dentist - Orthodontics and Dentofacial Orthopedics in New Orleans, LA

Active since August 21, 2014PECOS Enrolled
200 HENRY CLAY AVE, NEW ORLEANS, LA 70118(504) 896-1337(504) 896-9857 Get Directions Write a Review

NPPES record last updated: August 13, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Leslie M Slowikowski D.m.d NPPES

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

LESLIE M SLOWIKOWSKI D.M.D (NPI 1841699287) is an individual orthodontics and dentofacial orthopedics provider in New Orleans, Louisiana, licensed in Louisiana (7257) and active in the NPI registry since August 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1841699287
Entity TypeIndividualFemale
Primary Taxonomy1223X0400X
Provider Legal NameLESLIE M SLOWIKOWSKICredential: D.M.D
Location Address200 HENRY CLAY AVENew Orleans, LA 70118-5798
Mailing Address200 Henry Clay AveNew Orleans, LA 70118-5798 · (504) 896-1337 · Fax (504) 896-9857
Fax(504) 896-9857
Sole ProprietorNo
Enumeration DateAugust 21, 2014
Last NPPES UpdateAugust 13, 2021
NPPES CertifiedAugust 13, 2021
NPI 1841699287 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyDentist · Orthodontics and Dentofacial OrthopedicsDental Providers
Taxonomy Code1223X0400X
License Licensed in LA · 7257
Definition
That area of dentistry concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex. Major responsibilities of orthodontic practice include the diagnosis, prevention, interception and treatment of all forms of malocclusion of the teeth and associated alterations in their surrounding structures; the design, application and control of functional and corrective appliances; and the guidance of the dentition and its supporting structures to attain and maintain optimum occlusal relations in physiologic and esthetic harmony among facial and cranial structures.
Also ListedDentistTaxonomy 122300000X · License LD00105 (RI)
Also ListedDentist · Pediatric DentistryTaxonomy 1223P0221X · License 49204128 (PA)
200 HENRY CLAY AVE, New Orleans, LA 70118

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 (PECOS)

Leslie M Slowikowski D.m.d 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 70118 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
$69.44 typical visit price
range $17.42 – $138.03
Typical copayment $17.36 (range $4.35 – $34.50)
Most-billed visit code 99213
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.

Orthopaedic Surgery
200 HENRY CLAY AVE, STE 4103 CHILDREN'S HOSPITAL
NEW ORLEANS, LA 70118
Student in an Organized Health Care Education/Training Program
200 HENRY CLAY AVE
NEW ORLEANS, LA 70118
Pediatrics (Neonatal-Perinatal Medicine)
200 HENRY CLAY AVE
NEW ORLEANS, LA 70118
Psychologist (Clinical)
200 HENRY CLAY AVE, DEPARTMENT OF PSYCHOLOGY SUITE 3030
NEW ORLEANS, LA 70118
Nurse Anesthetist, Certified Registered
200 HENRY CLAY AVE
NEW ORLEANS, LA 70118
Otolaryngology
200 HENRY CLAY AVE
NEW ORLEANS, LA 70118
Nurse Practitioner (Family)
200 HENRY CLAY AVE
NEW ORLEANS, LA 70118
Student in an Organized Health Care Education/Training Program
200 HENRY CLAY AVE
NEW ORLEANS, LA 70118

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 Leslie Slowikowski's NPI number?

The NPI number for Leslie Slowikowski is 1841699287. It was assigned to this individual provider in the NPPES registry on August 21, 2014.

Where is Leslie Slowikowski located?

Leslie Slowikowski practices at 200 Henry Clay Ave, New Orleans, LA 70118. The listed phone number is (504) 896-1337.

What is Leslie Slowikowski's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Orthodontics and Dentofacial Orthopedics, with taxonomy code 1223X0400X.

Is Leslie Slowikowski enrolled in Medicare?

Yes. Leslie Slowikowski is registered in the Medicare PECOS enrollment system.

What insurance does Leslie Slowikowski accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Delta Dental and 7 other insurers list Leslie Slowikowski 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 Leslie Slowikowski was last updated on August 13, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.