Elaine M. Hammes, M.S., R.DN., L.D.

Registered Dietitian · Sigourney, IA

Elaine M. Hammes, M.S., R.DN., L.D. is a registered dietitian with a practice address in Sigourney, Iowa, and NPI 1366621831, issued on Oct 31, 2007. Check the license (Iowa 00147, 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

1366621831

Name: Elaine M. Hammes
Credential: M.S., R.DN., L.D.
Primary taxonomy: Registered Dietitian 133V00000X
License number: 00147 IA
Self-reported in NPPES; status is on the state search
Practice location: 16541 210TH St, Sigourney, IA 52591
Phone: (641) 660-1603
Enumerated: Oct 31, 2007
Record last updated: Mar 11, 2015 (not updated in 11 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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Verify Elaine M. Hammes in five checks

1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 00147Check the board
3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
5CertificationBoard certificationABMS AOA NCCPA AANPNot checked

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1 registered dietitian records list a practice address in Sigourney

They are 1 of the 32 NPPES records with a practice address in Sigourney, 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 Sigourney →

Other registered dietitian records in Iowa

Rebecca Aboe, RD, LMNT, LDCouncil Bluffs, IA1063787505
Kathryn Adams, R.D.Ankeny, IA1205273430
Michelle Aderhold, RDN, LDIowa City, IA1932831849
Alicia Aguiar, M.S., R.D., L.D.Cedar Rapids, IA1316384043
Emilia Aleksander, MS, RD, LDTiffin, IA1497353460
Annette Aljets, MS, RDN, LDPomeroy, IA1255938213
Kristen Allocco, RD, LDIowa City, IA1467649665
Margaret Alstead, RDClinton, IA1336813864
Melissa Althoff, RDNManchester, IA1487152955
Brittany Amaya, RDN, LDWaterloo, IA1487191359

Common questions

What is Elaine M. Hammes, M.S., R.DN., L.D.'s NPI number?

Elaine M. Hammes, M.S., R.DN., L.D.'s National Provider Identifier (NPI) is 1366621831, issued on Oct 31, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Elaine M. Hammes, M.S., R.DN., L.D. located?

The NPPES record lists a practice address at 16541 210TH St, Sigourney, IA, 52591. Phone: (641) 660-1603. Providers update this record themselves, so call before visiting.

How can I verify Elaine M. Hammes, M.S., R.DN., L.D.'s license?

NPPES lists Iowa license number 00147, 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.