Ian Rosengarten, DDS
NPI 1184257933 · Dentist · Shrub Oak, NY
Ian Rosengarten, DDS is a Dentist provider in Shrub Oak, NY (NPI 1184257933).
Provider details
- NPI number
- 1184257933
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 061917 (NY)
Specialties & taxonomies
Dental Providers
Dental Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$15 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 876 Mile Square RdYonkers, NY 10704-2034Phone: (914) 207-6087
- 2004 Crompond RdYorktown Heights, NY 10598-4231Phone: (914) 243-7777
Registry dates
- Enumerated
- 2020-02-20
- Last updated
- 2024-10-23
- Certified
- 2024-10-23
Frequently asked questions
- What is Ian Rosengarten's NPI number?
- Ian Rosengarten's National Provider Identifier (NPI) is 1184257933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ian Rosengarten's specialty?
- Ian Rosengarten is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Ian Rosengarten located?
- Ian Rosengarten's practice location on file with NPPES is 1414 E Main St, Shrub Oak, NY 10588-1410.
- What is Ian Rosengarten's phone number?
- The practice phone number listed in the NPPES registry for Ian Rosengarten is (914) 685-6714.
- Is Ian Rosengarten's NPI active?
- Yes — Ian Rosengarten's NPI (1184257933) is active in the NPPES registry as of the last update on 2024-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.