Joseph Patrick Riordan, RD
Registered Dietitian · Butte, MT
Joseph Patrick Riordan, RD is a registered dietitian with a practice address in Butte, Montana, and NPI 1518788363, issued on Oct 23, 2024. Check the license with the Montana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Joseph Patrick Riordan
- Credential
- RD
- Primary taxonomy
- Registered Dietitian 133V00000X
- Practice location
- 400 S Clark St, Butte, MT 59701
- Phone
- (406) 723-2528
- Enumerated
- Oct 23, 2024
- Record last updated
- Jul 28, 2025
- Entity
- Type 1 · individual
Also registered at 400 S Clark St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Danae Aplas, MDAnesthesiology Physician1144236498
- Catherine BartholomewPhysical Therapy Assistant1184010787
- Pamela Blando, ATCAthletic Trainer1639208895
- Shelby Box, ATCAthletic Trainer1982825816
- Megan Bristol, MSN, RN, CNMAdvanced Practice Midwife1689327165
- Kendra Brown, NPNurse Practitioner1881171700
Verify Joseph Patrick Riordan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana 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
11 registered dietitian records list a practice address in Butte
They are 11 of the 744 NPPES records with a practice address in Butte, and 326 registered dietitian records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 11 in Butte → All 326 in Montana → Every provider in Butte →
Other registered dietitian records in Montana
- Martin AldrichBozeman, MT1750279733
- Linda Allen, R.D.Lewistown, MT1336130137
- Lindsey Anders, MS, RD, LNBillings, MT1073335808
- Danielle Anderson, RDNPlentywood, MT1497539001
- Destiny Anderson, RD, LD, CLCBrowning, MT1548392988
- Kirsten AndersonBrowning, MT1780933101
- Rachel AndersonBillings, MT1174847099
- Carrie ArchibaldWhitefish, MT1427446228
- Skye Arndt, R.D., L.N.Miles City, MT1730598277
- Anissa Avanesyan, RDBillings, MT1184227431
Common questions
What is Joseph Patrick Riordan, RD's NPI number?
Joseph Patrick Riordan, RD's National Provider Identifier (NPI) is 1518788363, issued on Oct 23, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Patrick Riordan, RD located?
The NPPES record lists a practice address at 400 S Clark St, Butte, MT, 59701. Phone: (406) 723-2528. Providers update this record themselves, so call before visiting.
How can I verify Joseph Patrick Riordan, RD's license?
Search the Montana 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.