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Jean Ryan, RD,LD
NPI 1538335930 · Registered Dietitian · Iowa City, IA
Jean Ryan, RD,LD is a Registered Dietitian provider in Iowa City, IA (NPI 1538335930).
Provider details
- NPI number
- 1538335930
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD,LD
- Sex
- Female
- Sole proprietor
- No
- License
- 00856 (IA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(87/100 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
200 Hawkins Dr
Iowa City, IA 52242-1009
Phone: (319) 356-7884
Fax: (319) 356-8674
Street-level locationGet directions
Mailing address
200 Hawkins Dr
Iowa City, IA 52242-1009
Registry dates
- Enumerated
- 2008-05-06
- Last updated
- 2008-06-06
Frequently asked questions
- What is Jean Ryan's NPI number?
- Jean Ryan's National Provider Identifier (NPI) is 1538335930, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jean Ryan's specialty?
- Jean Ryan is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Jean Ryan located?
- Jean Ryan's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242-1009.
- What is Jean Ryan's phone number?
- The practice phone number listed in the NPPES registry for Jean Ryan is (319) 356-7884.
- Is Jean Ryan's NPI active?
- Yes — Jean Ryan's NPI (1538335930) is active in the NPPES registry as of the last update on 2008-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.