Cynthia Lessen, RD
Registered Dietitian · Mount Carmel, IL
Cynthia Lessen, RD is a registered dietitian with a practice address in Mount Carmel, Illinois, and NPI 1245566637, issued on Oct 20, 2009. Check the license (Illinois 164002225, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Cynthia Lessen
- Credential
- RD
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 164002225 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1418 College Dr, Mount Carmel, IL 62863
- Phone
- (618) 262-8621
- Enumerated
- Oct 20, 2009
- Entity
- Type 1 · individual
Also registered at 1418 College Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jason Ambrose, CRNACertified Registered Nurse Anesthetist1669271318
- John Barbee, MDEmergency Medicine Physician1326025560
- Alexandra Brewer, R.D.Registered Dietitian1720395460
- Margaret CampbellPhysical Therapist1336960657
- Michael Cheesman, PA-CPhysician Assistant1467689695
- Julia Corwin, MS, PA-C; MS, ATCAthletic Trainer1932155041
Verify Cynthia Lessen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 164002225Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
3 registered dietitian records list a Mount Carmel practice address
They are 3 of the 160 NPPES records with a Mount Carmel practice address, and 2,828 registered dietitian records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3 in Mount Carmel → All 2,828 in Illinois → Every provider in Mount Carmel →
Other registered dietitian records in Illinois
- Taylor Aarns, RDNBelleville, IL1295475820
- Rebecca Abbatiello, RDWheaton, IL1437460748
- Heba Abdel Latief, RDNChicago, IL1821554593
- Duaa AbdullahBridgeview, IL1851253009
- Leen Abdulqader, RDBridgeview, IL1689372526
- Abdullah AbdulwahidPlainfield, IL1417880980
- Priscilla Abel Paul, RDNBement, IL1215782941
- Kathleen Abernathy, R.D., L.D.N.Lake Forest, IL1295020063
- Patricia AbernathyLa Grange, IL1063174837
- Michael Abromaitis, RDNSkokie, IL1710402797
Common questions
What is Cynthia Lessen, RD's NPI number?
Cynthia Lessen, RD's National Provider Identifier (NPI) is 1245566637, issued on Oct 20, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Cynthia Lessen, RD located?
The NPPES record lists a practice address at 1418 College Dr, Mount Carmel, IL, 62863. Phone: (618) 262-8621. Providers update this record themselves, so call before visiting.
How can I verify Cynthia Lessen, RD's license?
NPPES lists Illinois license number 164002225, as entered by the provider. 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.