Amy Clark, RD, LD
Registered Dietitian · Grimes, IA
Amy Clark, RD, LD is a registered dietitian with a practice address in Grimes, Iowa, and NPI 1578618336, issued on Jan 24, 2007. Check the license (Iowa 01650, 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.
- Name
- Amy Clark
- Credential
- RD, LD
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 01650 IA
Self-reported in NPPES; status is on the state search - Practice location
- 3801 S James St Ste 400, Grimes, IA 50111
- Phone
- (515) 695-3768
- Enumerated
- Jan 24, 2007
- Record last updated
- Dec 21, 2023
- Fax
- (833) 719-1241
- Medicare enrollment
- Enrolled (PECOS I20050517000090); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 694 in Iowa → Look up another NPI →
Also registered at 3801 S James St Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Derek Groathouse, RDRegistered Dietitian1881463370
Verify Amy Clark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 01650Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Amy Clark among 694 registered dietitian records in Iowa
Amy Clark, 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 fileYes · 7% of these records are
- Graduated2003 · median 2015 among the 50 with a school on file
- Record last updated2023 · 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).
3 registered dietitian records list a practice address in Grimes
They are 3 of the 111 NPPES records with a practice address in Grimes, 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 Grimes → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Derek Groathouse, RDGrimes, IA 501111881463370
- Sara Haerther, RD, LD, MPP-DGrimes, IA 501111952901803
- Emily Barker, R.D.Grinnell, IA 501121689062796
- Michelle Brennan, RDN, LDGrinnell, IA 501121740536614
- Elisa Harman, RD, LDGrinnell, IA 501121356366199
- Jessica Johnson, RD, LDGrinnell, IA 501121780919076
- Lily Swedenhjelm, RDN, LDGrinnell, IA 501121518209642
- Carol LaugheryGuthrie Center, IA 501151659696086
Common questions
What is Amy Clark, RD, LD's NPI number?
Amy Clark, RD, LD's National Provider Identifier (NPI) is 1578618336, issued on Jan 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Amy Clark, RD, LD located?
The NPPES record lists a practice address at 3801 S James St Ste 400, Grimes, IA, 50111. Phone: (515) 695-3768. Providers update this record themselves, so call before visiting.
How can I verify Amy Clark, RD, LD's license?
NPPES lists Iowa license number 01650, 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.
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.