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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARIELLA B CONNORS DMD
NPI 1528057619
Dentist - Pediatric Dentistry in Westminster, CO

Active since October 20, 2005
14697 DELAWARE ST UNIT 210, WESTMINSTER, CO 80023(303) 650-0310 Get Directions Write a Review

NPPES record last updated: August 3, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mariella B Connors Dmd NPPES

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

MARIELLA B CONNORS DMD (NPI 1528057619) is an individual pediatric dentistry provider in Westminster, Colorado, licensed in Colorado (DEN.00205516) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1528057619
Entity TypeIndividualFemale
Primary Taxonomy1223P0221X
Provider Legal NameMARIELLA B CONNORSCredential: DMD
Location Address14697 DELAWARE ST UNIT 210Westminster, CO 80023-9262
Mailing Address2809 Eagle DrErie, CO 80516-4002 · (857) 654-2321
Phone(303) 650-0310
Sole ProprietorNo
Enumeration DateOctober 20, 2005
Last NPPES UpdateAugust 3, 2026
NPPES CertifiedAugust 3, 2026
✔ NPI 1528057619 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers
Taxonomy Code1223P0221X
Licenses✔ Licensed in CO · DEN.00205516✔ Licensed in MA · 20376✔ Licensed in VA · 0401418346
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.
14697 DELAWARE ST UNIT 210, Westminster, CO 80023
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Other Names 1

Former Name (1)Mariella Bonilla Dmd

Other Identifiers 8

OtherAA20467First Seniority
Other20376Delta Dental
OtherX09081Dental Blue
OtherAA20467Harvard Pilgrim Pos
OtherAA20467Harvard Pilgrim Ppo
Other0034440Neighborhood Health Plan
Other20376Delta Dental Preferred Optio
OtherAA20467Harvard/pilgrim

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana and more.Insurance ›

Other Providers at the Same Location NPPES 2

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

MARGEAUX BLACK DDS
Dentist (Orthodontics and Dentofacial Orthopedics)
14697 DELAWARE ST UNIT 210
WESTMINSTER, CO 80023
Adams County (303) 650-0310
CRISTIN B HAASE DMD
Dentist (Pediatric Dentistry)
14697 DELAWARE ST UNIT 210
WESTMINSTER, CO 80023
Adams County (303) 650-0310

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 Mariella Connors's NPI number?

The NPI number for Mariella Connors is 1528057619. It was assigned to this individual provider in the NPPES registry on October 20, 2005. The provider is also known as Mariella Bonilla Dmd.

Where is Mariella Connors located?

Mariella Connors practices at 14697 Delaware St Unit 210, Westminster, CO 80023. The listed phone number is (303) 650-0310.

What is Mariella Connors's specialty?

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

What insurance does Mariella Connors accept?

Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 2 other insurers list Mariella Connors 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 Mariella Connors was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.