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ALEXANDRA COSTELLO DMD
NPI 1558120949
Dentist - Pediatric Dentistry in Bethlehem, PA

Active since March 18, 2024
1020 W BROAD ST, BETHLEHEM, PA 18018(610) 871-6240 Get Directions Write a Review

NPPES record last updated: August 6, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Alexandra Costello Dmd NPPES

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

ALEXANDRA COSTELLO DMD (NPI 1558120949) is an individual pediatric dentistry provider in Bethlehem, Pennsylvania, licensed in Pennsylvania (DS045986) and active in the NPI registry since March 2024.

NPPES Registry Identity

NPI1558120949
Entity TypeIndividualFemale
Primary Taxonomy1223P0221X
Provider Legal NameALEXANDRA COSTELLOCredential: DMD
Location Address1020 W BROAD STBethlehem, PA 18018-5024
Mailing Address1020 W Broad StBethlehem, PA 18018-5024
Phone(610) 871-6240
Sole ProprietorNo
Enumeration DateMarch 18, 2024
Last NPPES UpdateAugust 6, 2026
NPPES CertifiedAugust 6, 2026
✔ NPI 1558120949 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers
Taxonomy Code1223P0221X
License✔ Licensed in PA · DS045986
Definition
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
1020 W BROAD ST, Bethlehem, PA 18018
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Florida Combined Life, Humana, Oscar Health Insurance and more.Insurance ›

Other Providers at the Same Location NPPES 7

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

DR. RAMON T ARREOLA DMD
Dentist (General Practice)
1020 W BROAD ST
BETHLEHEM, PA 18018
Northampton County (610) 691-6900
DR. NEELA SHIRI COVEL DDS
Dentist (General Practice)
1020 W BROAD ST
BETHLEHEM, PA 18018
Northampton County (646) 787-6983
DR. SARA ELIZABETH IGLIO D.M.D.
Dentist (General Practice)
1020 W BROAD ST
BETHLEHEM, PA 18018
Northampton County (610) 691-6900
ROBERTO GABRIEL RUIZ
Dentist (General Practice)
1020 W BROAD ST
BETHLEHEM, PA 18018
Northampton County (610) 691-6900
DR. SCOTT R MACMILLAN DMD
Dentist (General Practice)
1020 W BROAD ST
BETHLEHEM, PA 18018
Northampton County (610) 691-6900
SWATI GANDLURI DDS
Dentist
1020 W BROAD ST
BETHLEHEM, PA 18018
Northampton County (806) 543-7376
DR. ARREOLA & ASSOCIATES, LLC
Dentist (General Practice)
1020 W BROAD ST
BETHLEHEM, PA 18018
Northampton County (610) 691-6900

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 Alexandra Costello's NPI number?

The NPI number for Alexandra Costello is 1558120949. It was assigned to this individual provider in the NPPES registry on March 18, 2024.

Where is Alexandra Costello located?

Alexandra Costello practices at 1020 W Broad St, Bethlehem, PA 18018. The listed phone number is (610) 871-6240.

What is Alexandra Costello's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

What insurance does Alexandra Costello accept?

Health plans from Florida Combined Life, Humana, Oscar Health Insurance, Oscar Health Maintenance Organization of Florida and Oscar Health Plan of North Carolina, Inc and 3 other insurers list Alexandra Costello 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 Alexandra Costello was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.