Oluwatosin Iyun, M.D.
NPI 1174317515 · Student in an Organized Health Care Education/Training Program · Tucson, AZ
Oluwatosin Iyun, M.D. is a Student in an Organized Health Care Education/Training Program provider in Tucson, AZ (NPI 1174317515).
Provider details
- NPI number
- 1174317515
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- 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
1 yr 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
- 2025-04-09
- Last updated
- 2025-04-09
Frequently asked questions
- What is Oluwatosin Iyun's NPI number?
- Oluwatosin Iyun's National Provider Identifier (NPI) is 1174317515, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oluwatosin Iyun's specialty?
- Oluwatosin Iyun 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 Oluwatosin Iyun located?
- Oluwatosin Iyun's practice location on file with NPPES is Internal Medicine Residency Program Northwest Medical C, Tucson, AZ 85741.
- What is Oluwatosin Iyun's phone number?
- The practice phone number listed in the NPPES registry for Oluwatosin Iyun is (520) 742-9000.
- Is Oluwatosin Iyun's NPI active?
- Yes — Oluwatosin Iyun's NPI (1174317515) is active in the NPPES registry as of the last update on 2025-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.