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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.

MARIA ALEJANDRA CARRION CONTRERAS
NPI 1942159538
Dentist - General Practice in Boston, MA

Active since January 26, 2026
635 ALBANY ST, BOSTON, MA 02118(617) 358-8300 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Sep 2, 2026, Jan 26, 2026 (2 updates tracked since 2026).

About Maria Alejandra Carrion Contreras NPPES

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

MARIA ALEJANDRA CARRION CONTRERAS (NPI 1942159538) is an individual general practice provider in Boston, Massachusetts, licensed in Florida (DN32531) and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1942159538
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameMARIA ALEJANDRA CARRION CONTRERAS
Location Address635 ALBANY STBoston, MA 02118-3550
Mailing Address635 Albany StBoston, MA 02118-3550 · (617) 358-8300
Phone(617) 358-8300
Sole ProprietorNo
Enumeration DateJanuary 26, 2026
Last NPPES UpdateSeptember 2, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 2, 2026
✔ NPI 1942159538 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in FL · DN32531
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.
635 ALBANY ST, Boston, MA 02118
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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.

GRETA JANE DANIELSON
Student in an Organized Health Care Education/Training Program
635 ALBANY ST
BOSTON, MA 02118
Suffolk County (617) 358-8300
MARIA VICTORIA RIZO DIAZ
Student in an Organized Health Care Education/Training Program
635 ALBANY ST
BOSTON, MA 02118
Suffolk County (617) 358-8300
AHMED ELSAYED
Dentist
635 ALBANY ST
BOSTON, MA 02118
Suffolk County (617) 358-8300
ARBER MULLIQI
Dentist (General Practice)
635 ALBANY ST
BOSTON, MA 02118
Suffolk County (917) 569-9594
GRACIE ANNE ABDALLA
Student in an Organized Health Care Education/Training Program
635 ALBANY ST
BOSTON, MA 02118
Suffolk County (617) 358-8300
DR. TAEGYOON KIM DMD
Dentist (Prosthodontics)
635 ALBANY ST
BOSTON, MA 02118
Suffolk County (617) 358-8300
YU-TING CHAN
Dentist (Periodontics)
635 ALBANY ST
BOSTON, MA 02118
Suffolk County (617) 358-8300
GRACE ELIZABETH D'EGIDIO DMD
Student in an Organized Health Care Education/Training Program
635 ALBANY ST
BOSTON, MA 02118
Suffolk County (617) 358-8300

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 Maria Carrion Contreras's NPI number?

The NPI number for Maria Carrion Contreras is 1942159538. It was assigned to this individual provider in the NPPES registry on January 26, 2026.

Where is Maria Carrion Contreras located?

Maria Carrion Contreras practices at 635 Albany St, Boston, MA 02118. The listed phone number is (617) 358-8300.

What is Maria Carrion Contreras's specialty?

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

When was this NPI record last updated?

The NPPES record for Maria Carrion Contreras was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.