Voichita Ionescu, MD
NPI 1265531917 · Internal Medicine Physician · West Islip, NY
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Voichita Ionescu, MD is a Internal Medicine Physician provider in West Islip, NY (NPI 1265531917).
Provider details
- NPI number
- 1265531917
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 236806 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Registry dates
- Enumerated
- 2006-09-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Voichita Ionescu's NPI number?
- Voichita Ionescu's National Provider Identifier (NPI) is 1265531917, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Voichita Ionescu's specialty?
- Voichita Ionescu is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Voichita Ionescu located?
- Voichita Ionescu's practice location on file with NPPES is 1000 Montauk Hwy, West Islip, NY 11795-4927.
- What is Voichita Ionescu's phone number?
- The practice phone number listed in the NPPES registry for Voichita Ionescu is (631) 376-4394.
- Does Voichita Ionescu accept Medicare?
- Voichita Ionescu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Voichita Ionescu's NPI active?
- Yes — Voichita Ionescu's NPI (1265531917) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.