NPPES file of Aug 9, 2026

Ellen Jane Ryan, MS, RD, LD

Registered Dietitian · Davenport, IA

Ellen Jane Ryan, MS, RD, LD is a registered dietitian with a practice address in Davenport, Iowa, and NPI 1750599312, issued on May 18, 2007. Check the license (Iowa 01187, as entered in NPPES) with the Iowa board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750599312
Name
Ellen Jane Ryan
Credential
MS, RD, LD
Primary taxonomy
Registered Dietitian 133V00000X
License number
01187 IA
Self-reported in NPPES; status is on the state search
Practice location
1227 E Rusholme St, Davenport, IA 52803
Phone
(563) 421-1715
Enumerated
May 18, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest registered dietitian records → All 694 in Iowa → Look up another NPI →

Also registered at 1227 E Rusholme St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Shivon Abdullah, MDAnesthesiology Physician1538394150
  2. Abiy Abebe, M.DHospitalist Physician1154855104
  3. Ifeoma Achebe, MDInternal Medicine Physician1578085700
  4. Gaurav Ahuja, M.D.Internal Medicine Physician1518144195
  5. Omar Alazem, DOEmergency Medicine Physician1780320697
  6. Andrea Archer, N.P.Acute Care Nurse Practitioner1023145208

Verify Ellen Jane Ryan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 01187    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Iowa license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Ellen Jane Ryan among 694 registered dietitian records in Iowa

Ellen Jane Ryan, MS, RD, LD is one of 694 registered dietitian records with a practice address in Iowa. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 10% of them.

  • NPI issued2007 · 10% of these records are older, 79% newer
  • In a Medicare fileNo · 5% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2007 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

26 registered dietitian records list a practice address in Davenport

They are 26 of the 2,058 NPPES records with a practice address in Davenport, and 694 registered dietitian records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 694 in Iowa → Every provider in Davenport → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Polly Graham, MBA, RD, LDDavenport, IA 528031760698674
  2. Elaine Guthrie, RD,LDDavenport, IA 528031144437625
  3. Sandra Hinz, R.D.L.D.Davenport, IA 528031447469895
  4. Nadia Holtmyer, RD LDDavenport, IA 528031710195433
  5. Jody Kealey, R.D., L.D.Davenport, IA 528031194957449
  6. Tonya KruegerDavenport, IA 528031417189663
  7. Nicole Nelson, RD, LDDavenport, IA 528031720297534
  8. Abigail NelsonDavenport, IA 528031174455414

Common questions

What is Ellen Jane Ryan, MS, RD, LD's NPI number?

Ellen Jane Ryan, MS, RD, LD's National Provider Identifier (NPI) is 1750599312, issued on May 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ellen Jane Ryan, MS, RD, LD located?

The NPPES record lists a practice address at 1227 E Rusholme St, Davenport, IA, 52803. Phone: (563) 421-1715. Providers update this record themselves, so call before visiting.

How can I verify Ellen Jane Ryan, MS, RD, LD's license?

NPPES lists Iowa license number 01187, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.