Zachary Hirsch, DDS, PLLC
NPI 1851981211 · Orthodontics and Dentofacial Orthopedics Dentistry · Harrison, NY
Zachary Hirsch, DDS, PLLC is a Orthodontics and Dentofacial Orthopedics Dentistry organization in Harrison, NY (NPI 1851981211).
Provider details
- NPI number
- 1851981211
- Entity type
- Organization
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Zachary Hirsch, Orthodontist(914) 732-3777
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
Other names (DBA / former)
- Doing business as
- Westchester Family Orthodontics
Registry dates
- Enumerated
- 2021-01-20
- Last updated
- 2021-01-20
- Certified
- 2021-01-20
Frequently asked questions
- What is Zachary Hirsch, DDS, PLLC's NPI number?
- Zachary Hirsch, DDS, PLLC's National Provider Identifier (NPI) is 1851981211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Zachary Hirsch, DDS, PLLC?
- Zachary Hirsch, DDS, PLLC is classified in the NPPES registry as Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Zachary Hirsch, DDS, PLLC located?
- Zachary Hirsch, DDS, PLLC's practice location on file with NPPES is 450 Mamaroneck Ave Ste 406, Harrison, NY 10528-2430.
- What is Zachary Hirsch, DDS, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Zachary Hirsch, DDS, PLLC is (914) 732-3777.
- Who is the authorized official for Zachary Hirsch, DDS, PLLC?
- The authorized official listed on Zachary Hirsch, DDS, PLLC's NPPES record is Zachary Hirsch, Orthodontist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Zachary Hirsch, DDS, PLLC's NPI active?
- Yes — Zachary Hirsch, DDS, PLLC's NPI (1851981211) is active in the NPPES registry as of the last update on 2021-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.