NPPES file of Aug 9, 2026

Cynthia A. Carlson, RD,LDN

Registered Dietitian · Oak Lawn, IL

Cynthia A. Carlson, RD,LDN is a registered dietitian with a practice address in Oak Lawn, Illinois, and NPI 1477818748, issued on Jul 11, 2012. Check the license (Illinois 164000634, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477818748
Name
Cynthia A. Carlson
Credential
RD,LDN
Primary taxonomy
Registered Dietitian 133V00000X
License number
164000634 IL
Self-reported in NPPES; status is on the state search
Practice location
10432 Linder Ave, Oak Lawn, IL 60453
Phone
(773) 425-2706
Enumerated
Jul 11, 2012
Record last updated
Jul 16, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(773) 296-1527
Medicare enrollment
Enrolled (PECOS I20050107000527); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Cynthia A. Carlson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 164000634
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

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Bills Medicare through one group practice

  1. Jefferson Park Medical Group PCChicago, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Registered Dietitian providers in Illinois

There are 2,870 registered dietitian records in Illinois.

Other registered dietitian records in Illinois

  1. Taylor Aarns, RDNBelleville, IL1295475820
  2. Rebecca Abbatiello, RDWheaton, IL1437460748
  3. Heba Abdel Latief, RDNChicago, IL1821554593
  4. Duaa AbdullahBridgeview, IL1851253009
  5. Leen Abdulqader, RDBridgeview, IL1689372526
  6. Abdullah AbdulwahidPlainfield, IL1417880980
  7. Priscilla Abel Paul, RDNBement, IL1215782941
  8. Kathleen Abernathy, R.D., L.D.N.Lake Forest, IL1295020063
  9. Patricia AbernathyLa Grange, IL1063174837
  10. Michael Abromaitis, RDNSkokie, IL1710402797

Common questions

What is Cynthia A. Carlson, RD,LDN's NPI number?

Cynthia A. Carlson, RD,LDN's National Provider Identifier (NPI) is 1477818748, issued on Jul 11, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Cynthia A. Carlson, RD,LDN located?

The NPPES record lists a practice address at 10432 Linder Ave, Oak Lawn, IL, 60453. Phone: (773) 425-2706. Providers update this record themselves, so call before visiting.

How can I verify Cynthia A. Carlson, RD,LDN's license?

NPPES lists Illinois license number 164000634, 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), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.