IndividualActive
Zhihua Zhang
NPI 1578893178 · Research Study Specialist · Iowa City, IA
Zhihua Zhang is a Research Study Specialist provider in Iowa City, IA (NPI 1578893178).
Provider details
- NPI number
- 1578893178
- Entity type
- Individual
- Primary specialty
- Research Study SpecialistOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
200 Hawkins Dr
Iowa City, IA 52242-1007
Phone: (319) 335-7682
Street-level locationGet directions
Mailing address
200 Hawkins Dr
Iowa City, IA 52242-1007
Registry dates
- Enumerated
- 2010-01-04
- Last updated
- 2010-01-04
Frequently asked questions
- What is Zhihua Zhang's NPI number?
- Zhihua Zhang's National Provider Identifier (NPI) is 1578893178, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zhihua Zhang's specialty?
- Zhihua Zhang is listed in the NPPES registry with a primary specialty of Research Study Specialist (Other Service Providers).
- Where is Zhihua Zhang located?
- Zhihua Zhang's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242-1007.
- What is Zhihua Zhang's phone number?
- The practice phone number listed in the NPPES registry for Zhihua Zhang is (319) 335-7682.
- Is Zhihua Zhang's NPI active?
- Yes — Zhihua Zhang's NPI (1578893178) is active in the NPPES registry as of the last update on 2010-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.