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Janet Clark, MD
NPI 1619174638 · Family Medicine Physician · Iowa City, IA
Janet Clark, MD is a Family Medicine Physician provider in Iowa City, IA (NPI 1619174638).
Provider details
- NPI number
- 1619174638
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 32659 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
601 Highway 6 W
Iowa City, IA 52246-2292
Phone: (319) 338-0581
Approximate (ZIP-level) locationGet directions
Mailing address
1111 Friendly Ave
Iowa City, IA 52240-5756
Registry dates
- Enumerated
- 2007-07-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Janet Clark's NPI number?
- Janet Clark's National Provider Identifier (NPI) is 1619174638, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janet Clark's specialty?
- Janet Clark is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Janet Clark located?
- Janet Clark's practice location on file with NPPES is 601 Highway 6 W, Iowa City, IA 52246-2292.
- What is Janet Clark's phone number?
- The practice phone number listed in the NPPES registry for Janet Clark is (319) 338-0581.
- Is Janet Clark's NPI active?
- Yes — Janet Clark's NPI (1619174638) 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.