OrganizationActive
Brownstone Pediatric Dentistry
NPI 1164974846 · Pediatric Dentistry · Brooklyn, NY
Brownstone Pediatric Dentistry is a Pediatric Dentistry organization in Brooklyn, NY (NPI 1164974846).
Provider details
- NPI number
- 1164974846
- Entity type
- Organization
- Primary specialty
- Pediatric DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Martin Macdermontt, Owner(718) 855-2855
- License
- 054412 (NY)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
120 Montague St
Brooklyn, NY 11201-3482
Phone: (718) 855-2855
Fax: (866) 221-4121
Street-level locationGet directions
Mailing address
120 Montague St
Brooklyn, NY 11201-3482
Registry dates
- Enumerated
- 2016-10-28
- Last updated
- 2016-10-28
Frequently asked questions
- What is Brownstone Pediatric Dentistry's NPI number?
- Brownstone Pediatric Dentistry's National Provider Identifier (NPI) is 1164974846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Brownstone Pediatric Dentistry?
- Brownstone Pediatric Dentistry is classified in the NPPES registry as Pediatric Dentistry (Dental Providers).
- Where is Brownstone Pediatric Dentistry located?
- Brownstone Pediatric Dentistry's practice location on file with NPPES is 120 Montague St, Brooklyn, NY 11201-3482.
- What is Brownstone Pediatric Dentistry's phone number?
- The practice phone number listed in the NPPES registry for Brownstone Pediatric Dentistry is (718) 855-2855.
- Who is the authorized official for Brownstone Pediatric Dentistry?
- The authorized official listed on Brownstone Pediatric Dentistry's NPPES record is Martin Macdermontt, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Brownstone Pediatric Dentistry's NPI active?
- Yes — Brownstone Pediatric Dentistry's NPI (1164974846) is active in the NPPES registry as of the last update on 2016-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.