IndividualActive
Margaret Mahoney, DDS
NPI 1578773354 · Dentist · Brooklyn, NY
Margaret Mahoney, DDS is a Dentist provider in Brooklyn, NY (NPI 1578773354).
Provider details
- NPI number
- 1578773354
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- No
- License
- 0354241 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs 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
35 Starr Street
Is 347 349 Dental Clinic
Brooklyn, NY 11222
Phone: (718) 418-6389
Street-level locationGet directions
Mailing address
4830 Glenwood Street
Little Neck, NY 11362-1423
Registry dates
- Enumerated
- 2007-05-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Margaret Mahoney's NPI number?
- Margaret Mahoney's National Provider Identifier (NPI) is 1578773354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Mahoney's specialty?
- Margaret Mahoney is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Margaret Mahoney located?
- Margaret Mahoney's practice location on file with NPPES is 35 Starr Street, Brooklyn, NY 11222.
- What is Margaret Mahoney's phone number?
- The practice phone number listed in the NPPES registry for Margaret Mahoney is (718) 418-6389.
- Is Margaret Mahoney's NPI active?
- Yes — Margaret Mahoney's NPI (1578773354) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.