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GRACE ELLEN HART
NPI 1386404952
Dentist in Chelmsford, MA

Active since March 20, 2024
117 DRUM HILL RD, CHELMSFORD, MA 01824(978) 674-8571 Get Directions Write a Review

NPPES record last updated: October 17, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Grace Ellen Hart NPPES

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

GRACE ELLEN HART (NPI 1386404952) is an individual dentist in Chelmsford, Massachusetts, licensed in Massachusetts (DN10001148) and active in the NPI registry since March 2024.

NPPES Registry Identity

NPI1386404952
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameGRACE ELLEN HART
Location Address117 DRUM HILL RDChelmsford, MA 01824-1505
Mailing Address117 Drum Hill RdChelmsford, MA 01824-1505 · (978) 674-8571
Phone(978) 674-8571
Sole ProprietorNo
Enumeration DateMarch 20, 2024
Last NPPES UpdateOctober 17, 2025
NPPES CertifiedOctober 17, 2025
✔ NPI 1386404952 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in MA · DN10001148
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
117 DRUM HILL RD, Chelmsford, MA 01824
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Other Providers at the Same Location NPPES 5

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

MARIA FERNANDA IACOMACCI DMD
Dentist
117 DRUM HILL RD
CHELMSFORD, MA 01824
Middlesex County (978) 674-8571
KATHERINE HOEG
Dentist
117 DRUM HILL RD
CHELMSFORD, MA 01824
Middlesex County (978) 674-8571
DR. STEPHEN PHILIP COMSTOCK DMD
Dentist (General Practice)
117 DRUM HILL RD
CHELMSFORD, MA 01824
Middlesex County (978) 454-5656
CHELMSFORD MODERN DENTISTRY, PC
Dentist (General Practice)
117 DRUM HILL RD
CHELMSFORD, MA 01824
Middlesex County (978) 674-8571
DRUM HILL DENTAL CARE PC
Dentist (General Practice)
117 DRUM HILL RD
CHELMSFORD, MA 01824
Middlesex County (978) 454-5656

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 Grace Hart's NPI number?

The NPI number for Grace Hart is 1386404952. It was assigned to this individual provider in the NPPES registry on March 20, 2024.

Where is Grace Hart located?

Grace Hart practices at 117 Drum Hill Rd, Chelmsford, MA 01824. The listed phone number is (978) 674-8571.

What is Grace Hart's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Grace Hart was last updated on October 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.