Brendan Gallagher, DDS
NPI 1588231997 · Oral and Maxillofacial Surgery (Dentist) · Melville, NY
Brendan Gallagher, DDS is a Oral and Maxillofacial Surgery (Dentist) provider in Melville, NY (NPI 1588231997).
Provider details
- NPI number
- 1588231997
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 065052 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
Mailing address
Registry dates
- Enumerated
- 2021-06-06
- Last updated
- 2025-08-20
- Certified
- 2025-08-20
Frequently asked questions
- What is Brendan Gallagher's NPI number?
- Brendan Gallagher's National Provider Identifier (NPI) is 1588231997, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brendan Gallagher's specialty?
- Brendan Gallagher is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Brendan Gallagher located?
- Brendan Gallagher's practice location on file with NPPES is 115 Broadhollow Rd Ste 200, Melville, NY 11747-4915.
- What is Brendan Gallagher's phone number?
- The practice phone number listed in the NPPES registry for Brendan Gallagher is (631) 752-1033.
- Is Brendan Gallagher's NPI active?
- Yes — Brendan Gallagher's NPI (1588231997) is active in the NPPES registry as of the last update on 2025-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.