Alyssa McLellan, MS, RD, LD
Registered Dietitian · Sioux Falls, SD
Alyssa McLellan, MS, RD, LD is a registered dietitian with a practice address in Sioux Falls, South Dakota, and NPI 1447414198, issued on Jul 11, 2008. Check the license with the South Dakota board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Alyssa McLellan
- Credential
- MS, RD, LD
- Primary taxonomy
- Registered Dietitian 133V00000X
- Practice location
- 2501 W 22ND St Bldg 1, Sioux Falls, SD 57105
- Phone
- (605) 336-3230
- Enumerated
- Jul 11, 2008
- Entity
- Type 1 · individual
Verify Alyssa McLellan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Dakota board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
101 registered dietitian records list a Sioux Falls practice address
They are 101 of the 6,563 NPPES records with a Sioux Falls practice address, and 238 registered dietitian records in South Dakota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 101 in Sioux Falls → All 238 in South Dakota → Every provider in Sioux Falls →
Other registered dietitian records in South Dakota
- Anne Ailts, MS, RD, LNSioux Falls, SD1760807135
- Steven Arity, R.D.Pine Ridge, SD1073629457
- Mary Auch, RDLNVermillion, SD1992717680
- Melissa Bardsley, RD, CDE, CDSpearfish, SD1033371372
- Linda Bartl, RD, LNAberdeen, SD1841644978
- Jessica BeckerSioux Falls, SD1821539321
- Rebecca Bell, RDSioux Falls, SD1760012538
- Francesca Benson, RDN, LNFort Thompson, SD1124792858
- Sara Berreth, RDN, LNWatertown, SD1316493208
- Melissa Berry, RD, LNRapid City, SD1558619981
Common questions
What is Alyssa McLellan, MS, RD, LD's NPI number?
Alyssa McLellan, MS, RD, LD's National Provider Identifier (NPI) is 1447414198, issued on Jul 11, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Alyssa McLellan, MS, RD, LD located?
The NPPES record lists a practice address at 2501 W 22ND St Bldg 1, Sioux Falls, SD, 57105. Phone: (605) 336-3230. Providers update this record themselves, so call before visiting.
How can I verify Alyssa McLellan, MS, RD, LD's license?
Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.