What is Daniel Mazza's NPI number?

Daniel Mazza's National Provider Identifier (NPI) is 1578456760, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Daniel Mazza's specialty?

Daniel Mazza is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Daniel Mazza located?

Daniel Mazza's practice location on file with NPPES is 4300 Montgomery Ave Ste 101, Bethesda, MD 20814-4413.

What is Daniel Mazza's phone number?

The practice phone number listed in the NPPES registry for Daniel Mazza is (301) 986-0025.

Is Daniel Mazza's NPI active?

Yes — Daniel Mazza's NPI (1578456760) is active in the NPPES registry as of the last update on 2025-05-29.

IndividualActive

Daniel Mazza

NPI 1578456760 · General Practice Dentistry · Bethesda, MD

Daniel Mazza is a General Practice Dentistry provider in Bethesda, MD (NPI 1578456760).

Provider details

NPI number: 1578456760
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Sex: Male
Sole proprietor: No
License: 18669 (MD)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 18669 (MD)
Dental Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

4300 Montgomery Ave Ste 101

Bethesda, MD 20814-4413

Phone: (301) 986-0025

Street-level locationGet directions

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Mailing address