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DR. ALEJANDRA GABRIELA COSTANTINO FINIASZ DDS
NPI 1053488528
Dentist - General Practice in Stamford, CT

Active since November 29, 2006PECOS Enrolled
1081 HOPE ST, STAMFORD, CT 06907(203) 329-8444(203) 329-1256 Get Directions Write a Review

NPPES record last updated: July 22, 2022. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Dr. Alejandra Gabriela Costantino Finiasz Dds NPPES

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

DR. ALEJANDRA GABRIELA COSTANTINO FINIASZ DDS (NPI 1053488528) is an individual general practice provider in Stamford, Connecticut, licensed in Connecticut (007693) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1053488528
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. ALEJANDRA GABRIELA COSTANTINO FINIASZCredential: DDS
Location Address1081 HOPE STStamford, CT 06907-1824
Mailing Address1081 Hope StStamford, CT 06907-1824 · (203) 329-8444 · Fax (203) 329-1256
Phone(203) 329-8444
Fax(203) 329-1256
Sole ProprietorNo
Enumeration DateNovember 29, 2006
Last NPPES UpdateJuly 22, 2022
NPPES CertifiedJuly 22, 2022
✔ NPI 1053488528 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CT · 007693
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
1081 HOPE ST, Stamford, CT 06907
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Other Names 1

Former Name (1)Dr. Alejandra Gabriela Costantino

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Guardian, Renaissance Dental.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Alejandra Gabriela Costantino Finiasz Dds 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.

Medicare Billing Reassignment

Medicare enrollment records show Alejandra Costantino Finiasz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Union Community Health Center, Inc.
26 mi
Clinic/Center
260 E 188TH ST
Bronx, NY 10458
  • Reassigned Medicare billing, New York enrollment
  • 142 clinicians in this Medicare group
NPI 1437255155 (718) 220-2020

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06907 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
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
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 7

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

DR. MICHAEL BARRY STEIN D.M.D
Dentist (General Practice)
1081 HOPE ST
STAMFORD, CT 06907
Western Connecticut Planning Region (203) 329-8444
DR. JOHN PETER RALLO D.D.S
Dentist (Periodontics)
1081 HOPE ST
STAMFORD, CT 06907
Western Connecticut Planning Region (203) 329-8444
DR. ALIKA L CREW D.M.D
Dentist (Orthodontics and Dentofacial Orthopedics)
1081 HOPE ST
STAMFORD, CT 06907
Western Connecticut Planning Region (203) 329-2033
MICHAEL B. STEIN, DMD, PC
Dentist
1081 HOPE ST
STAMFORD, CT 06907
Western Connecticut Planning Region (203) 329-8444
DR. STEVE WECHSLER DMD
Dentist (General Practice)
1081 HOPE ST
STAMFORD, CT 06907
Western Connecticut Planning Region (203) 329-8444
DR. WEIHONG LU D.D.S
Dentist (General Practice)
1081 HOPE ST
STAMFORD, CT 06907
Western Connecticut Planning Region (203) 329-8444
RYAN PRICE DDS
Dentist (General Practice)
1081 HOPE ST
STAMFORD, CT 06907
Western Connecticut Planning Region (203) 329-8444

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 Alejandra Costantino Finiasz's NPI number?

The NPI number for Alejandra Costantino Finiasz is 1053488528. It was assigned to this individual provider in the NPPES registry on November 29, 2006. The provider is also known as Dr. Alejandra Gabriela Costantino.

Where is Alejandra Costantino Finiasz located?

Alejandra Costantino Finiasz practices at 1081 Hope St, Stamford, CT 06907. The listed phone number is (203) 329-8444.

What is Alejandra Costantino Finiasz's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Alejandra Costantino Finiasz enrolled in Medicare?

Yes. Alejandra Costantino Finiasz is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Alejandra Costantino Finiasz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alejandra Costantino Finiasz reassigns Medicare benefits to Union Community Health Center, Inc. (Bronx, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alejandra Costantino Finiasz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alejandra Costantino Finiasz accept?

Health plans from Guardian and Renaissance Dental list Alejandra Costantino Finiasz 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 Alejandra Costantino Finiasz was last updated on July 22, 2022. 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.