OrganizationActive
Oak Tree Family Dental
NPI 1639436876 · General Practice Dentistry · Brewster, NY
Oak Tree Family Dental is a General Practice Dentistry organization in Brewster, NY (NPI 1639436876).
Provider details
- NPI number
- 1639436876
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Lisa Mahar, Office Manager(845) 279-7177
- License
- 035071 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
2410 Rt. 6
Brewster, NY 10509
Phone: (845) 279-7177
Fax: (845) 278-2526
Street-level locationGet directions
Mailing address
2410 Route 6
Brewster, NY 10509-2527
Registry dates
- Enumerated
- 2012-04-12
- Last updated
- 2012-04-12
Frequently asked questions
- What is Oak Tree Family Dental's NPI number?
- Oak Tree Family Dental's National Provider Identifier (NPI) is 1639436876, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Oak Tree Family Dental?
- Oak Tree Family Dental is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Oak Tree Family Dental located?
- Oak Tree Family Dental's practice location on file with NPPES is 2410 Rt. 6, Brewster, NY 10509.
- What is Oak Tree Family Dental's phone number?
- The practice phone number listed in the NPPES registry for Oak Tree Family Dental is (845) 279-7177.
- Who is the authorized official for Oak Tree Family Dental?
- The authorized official listed on Oak Tree Family Dental's NPPES record is Lisa Mahar, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Oak Tree Family Dental's NPI active?
- Yes — Oak Tree Family Dental's NPI (1639436876) is active in the NPPES registry as of the last update on 2012-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.