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BALAZS FEHER DMD PHD
NPI 1689489825
Dentist - Oral and Maxillofacial Surgery in Boston, MA

Active since February 12, 2025
188 LONGWOOD AVE, BOSTON, MA 02115(617) 201-5911 Get Directions Write a Review

NPPES record last updated: January 21, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jan 21, 2026, Feb 12, 2025 (2 updates tracked since 2025).

About Balazs Feher Dmd Phd NPPES

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

BALAZS FEHER DMD PHD (NPI 1689489825) is an individual oral and maxillofacial surgery provider in Boston, Massachusetts, licensed in Massachusetts (DF100069) and active in the NPI registry since February 2025.

NPPES Registry Identity

NPI1689489825
Entity TypeIndividualMale
Primary Taxonomy1223S0112X
Provider Legal NameBALAZS FEHERCredential: DMD PHD
Location Address188 LONGWOOD AVEBoston, MA 02115-5819
Mailing Address188 Longwood AveBoston, MA 02115-5819
Phone(617) 201-5911
Sole ProprietorNo
Enumeration DateFebruary 12, 2025
Last NPPES UpdateJanuary 21, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 21, 2026
✔ NPI 1689489825 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers
Taxonomy Code1223S0112X
License✔ Licensed in MA · DF100069
Definition
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.
188 LONGWOOD AVE, Boston, MA 02115
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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.

NICHA TOKAVANICH DDS
Dentist
188 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 432-1434
DR. MIN JEONG DDS
Dentist
188 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 432-1434
DR. TIEN MONG HA-NGOC JIANG DMD, MED
Dentist (Prosthodontics)
188 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 432-1434
DR. JARSHEN LIN DDS
Dentist (Endodontics)
188 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 432-3966
SIMON DOLIVEUX
Dentist
188 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 432-1434
DR. ARJUN SAGGU DMD
Dentist
188 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (310) 601-0411
RITA K HAN D.D.S.
Dentist (Prosthodontics)
188 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 432-1790
YE WON CHO DMD, DMSC
Dentist (Periodontics)
188 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 432-1434

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 Balazs Feher's NPI number?

The NPI number for Balazs Feher is 1689489825. It was assigned to this individual provider in the NPPES registry on February 12, 2025.

Where is Balazs Feher located?

Balazs Feher practices at 188 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 201-5911.

What is Balazs Feher's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

When was this NPI record last updated?

The NPPES record for Balazs Feher was last updated on January 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.