Marc Russell Loudon
Registered Nurse · Salt Lake City, UT
Marc Russell Loudon is a registered nurse with a practice address in Salt Lake City, Utah, and NPI 1871297416, issued on Mar 28, 2023. Check the license (Utah 6846846-3102, as entered in NPPES) with the Utah board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Marc Russell Loudon
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 6846846-3102 UT
Self-reported in NPPES; status is on the state search - Practice location
- 1020 S Main St Ste 100, Salt Lake City, UT 84101
- Phone
- (801) 595-4210
- Enumerated
- Mar 28, 2023
- Record last updated
- Mar 28, 2023
- Entity
- Type 1 · individual
Also registered at 1020 S Main St Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angel AquinoCommunity Health Worker1871271882
- Irene BradfordClinical Social Worker1396043857
- Angie BrownCommunity Health Worker1982386561
- Alan CamposCase Manager/Care Coordinator1043996150
- Tyler Coe, NPNurse Practitioner1437533270
- Kyle Crossett, ACMHCMental Health Counselor1144723065
Verify Marc Russell Loudon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Utah board licenses this profession
Search for license 6846846-3102Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
233 registered nurse records list a practice address in Salt Lake City
They are 233 of the 21,563 NPPES records with a practice address in Salt Lake City, and 990 registered nurse records in Utah. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 233 in Salt Lake City → All 990 in Utah → Every provider in Salt Lake City →
Other registered nurse records in Utah
- Kari Abeyta, RNSt George, UT1164611521
- Rebecca AckleyLindon, UT1184035123
- Rebecca Adam, RNSt George, UT1518379460
- Corby Adams, MSNWillard, UT1790572345
- Makenna Akau, RNSalt Lake City, UT1679284384
- Shaw Akutsu, DNP-PMHNP STUDENTSalt Lake City, UT1043901911
- Lorna Alberts, RNClearfield, UT1467817841
- Alisa AlderSalt Lake City, UT1790210565
- Vicki Alder, R.N.Slc, UT1891986881
- Kathy AlexanderSpanish Fork, UT1093518359
Common questions
What is Marc Russell Loudon's NPI number?
Marc Russell Loudon's National Provider Identifier (NPI) is 1871297416, issued on Mar 28, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Marc Russell Loudon located?
The NPPES record lists a practice address at 1020 S Main St Ste 100, Salt Lake City, UT, 84101. Phone: (801) 595-4210. Providers update this record themselves, so call before visiting.
How can I verify Marc Russell Loudon's license?
NPPES lists Utah license number 6846846-3102, as entered by the provider. Search the Utah 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.