Ioannis Voutsadakis, MD
NPI 1578361739 · Medical Oncology Physician · Iowa City, IA
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ioannis Voutsadakis, MD is a Medical Oncology Physician provider in Iowa City, IA (NPI 1578361739).
Provider details
- NPI number
- 1578361739
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD-54182 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-03-04
- Last updated
- 2025-03-04
- Certified
- 2025-03-04
Frequently asked questions
- What is Ioannis Voutsadakis's NPI number?
- Ioannis Voutsadakis's National Provider Identifier (NPI) is 1578361739, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ioannis Voutsadakis's specialty?
- Ioannis Voutsadakis is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Ioannis Voutsadakis located?
- Ioannis Voutsadakis's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242-1009.
- What is Ioannis Voutsadakis's phone number?
- The practice phone number listed in the NPPES registry for Ioannis Voutsadakis is (319) 356-2353.
- Does Ioannis Voutsadakis accept Medicare?
- Ioannis Voutsadakis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ioannis Voutsadakis's NPI active?
- Yes — Ioannis Voutsadakis's NPI (1578361739) is active in the NPPES registry as of the last update on 2025-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.