Mariah Long
Oncology Nutrition Registered Dietitian · Zion, IL
Mariah Long is an oncology nutrition registered dietitian with a practice address in Zion, Illinois, and NPI 1306470364, issued on Feb 28, 2020. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mariah Long
- Primary taxonomy
- Oncology Nutrition Registered Dietitian 133VN1301X
- Practice location
- 2520 Elisha Ave, Zion, IL 60099
- Phone
- (847) 872-4072
- Enumerated
- Feb 28, 2020
- Entity
- Type 1 · individual
Also registered at 2520 Elisha Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Courtney Anderson, PA-CPhysician Assistant1497007363
- Katrina Barger, PA-CMedical Physician Assistant1861850331
- Sandra Beta, NPRegistered Nurse1265980932
- Carolyn Bhakta, M.D.Surgery Physician1740509264
- Nicole Breiling-Smith, LSWSocial Worker1184422123
- Alexandria Callahan, LCPCProfessional Counselor1730537846
Verify Mariah Long in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois 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
Oncology Nutrition Registered Dietitian providers in Illinois
There are 6 oncology nutrition registered dietitian records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other oncology nutrition registered dietitian records in Illinois
- Lora Anderson, RD CSO LDNMcHenry, IL1982285672
- Janna Phifer, RD, LDNDanville, IL1275908048
- Travis Swiatlo, RDNChicago, IL1245866581
- Katherine Whited, RD, LDNOrland Park, IL1386306694
- Tammie Zelko, RDUrbana, IL1407335250
Common questions
What is Mariah Long's NPI number?
Mariah Long's National Provider Identifier (NPI) is 1306470364, issued on Feb 28, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Mariah Long located?
The NPPES record lists a practice address at 2520 Elisha Ave, Zion, IL, 60099. Phone: (847) 872-4072. Providers update this record themselves, so call before visiting.
How can I verify Mariah Long's license?
Search the Illinois 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.