Ariane Osterwald, DO
NPI 1124643747 · Student in an Organized Health Care Education/Training Program · Riverhead, NY
Ariane Osterwald, DO is a Student in an Organized Health Care Education/Training Program provider in Riverhead, NY (NPI 1124643747).
Provider details
- NPI number
- 1124643747
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2020-06-09
- Last updated
- 2020-06-09
- Certified
- 2020-06-09
Frequently asked questions
- What is Ariane Osterwald's NPI number?
- Ariane Osterwald's National Provider Identifier (NPI) is 1124643747, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ariane Osterwald's specialty?
- Ariane Osterwald is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Ariane Osterwald located?
- Ariane Osterwald's practice location on file with NPPES is 1300 Roanoke Ave, Riverhead, NY 11901-2031.
- What is Ariane Osterwald's phone number?
- The practice phone number listed in the NPPES registry for Ariane Osterwald is (631) 548-6000.
- Is Ariane Osterwald's NPI active?
- Yes — Ariane Osterwald's NPI (1124643747) is active in the NPPES registry as of the last update on 2020-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.