NPPES file of Aug 9, 2026

Susan A. Smith, LDN

Nutritionist · Naperville, IL

Susan A. Smith, LDN is a nutritionist with a practice address in Naperville, Illinois, and NPI 1326585407, issued on Jan 26, 2017. Check the license (Illinois 164.006976, 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.

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

NPPES recordNPPES file of Aug 9, 2026
1326585407
Name
Susan A. Smith
Credential
LDN
Primary taxonomy
Nutritionist 133N00000X
License number
164.006976 IL
Self-reported in NPPES; status is on the state search
Practice location
1114 Hidden Spring Dr, Naperville, IL 60540
Phone
(630) 935-7497
Enumerated
Jan 26, 2017
Record last updated
Jan 26, 2017 (not updated in 9 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Verify Susan A. Smith 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 164.006976    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Nutritionist providers in Illinois

There are 109 nutritionist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 109 in Illinois → Every provider in Naperville →

Other nutritionist records in Illinois

  1. Hope Anderson, RDHighland Park, IL1306917448
  2. Angelina Andriacchi, MSNOak Forest, IL1124978663
  3. Julie Badowski, MSLoves Park, IL1558084988
  4. Caren Baltasi, LDN,CCNBannockburn, IL1346436508
  5. Heather Bautista, LDN, N.D., CNSElmhurst, IL1265982003
  6. Lynn Bednar, MS, CNS, LDNEvanston, IL1396339289
  7. Melissa Betance, ND, CNS, LDNWillow Springs, IL1548989379
  8. Sarah Biehl, MS, RD, LDNOak Park, IL1912531815
  9. Ellen Biemiller, CNS, LDNChicago, IL1396400966
  10. Tessa BlumthalCrystal Lake, IL1952238784

Common questions

What is Susan A. Smith, LDN's NPI number?

Susan A. Smith, LDN's National Provider Identifier (NPI) is 1326585407, issued on Jan 26, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Susan A. Smith, LDN located?

The NPPES record lists a practice address at 1114 Hidden Spring Dr, Naperville, IL, 60540. Phone: (630) 935-7497. Providers update this record themselves, so call before visiting.

How can I verify Susan A. Smith, LDN's license?

NPPES lists Illinois license number 164.006976, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.