NPPES file of Aug 9, 2026

Lisa Marie Osowski, MS, RD, CDCES, LDN

Registered Dietitian · Bannockburn, IL

Lisa Marie Osowski, MS, RD, CDCES, LDN is a registered dietitian with a practice address in Bannockburn, Illinois, and NPI 1467330134, issued on Aug 21, 2025. Check the license (Illinois 164005214, 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
1467330134
Name
Lisa Marie Osowski
Credential
MS, RD, CDCES, LDN
Primary taxonomy
Registered Dietitian 133V00000X
License number
164005214 IL
Self-reported in NPPES; status is on the state search
Practice location
2151 Waukegan RD Ste 140, Bannockburn, IL 60015
Phone
(847) 982-6715
Enumerated
Aug 21, 2025
Record last updated
Sep 16, 2025
Medicare enrollment
Enrolled (PECOS I20250926002012); accepts Medicare assignment
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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8 nearest registered dietitian records → All 2,870 in Illinois → Look up another NPI →

Also registered at 2151 Waukegan RD Ste 140

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Eve Bloomgarden, MDEndocrinology, Diabetes & Metabolism Physician1710192125
  2. Sara Chowdhury, M.D.Endocrinology, Diabetes & Metabolism Physician1720240179
  3. Megan Crawford, D.O.Endocrinology, Diabetes & Metabolism Physician1316209844
  4. Karolina Machnica, DOEndocrinology, Diabetes & Metabolism Physician1295091403
  5. Harriet Salzberg, RD, LDN, CDEMetabolic Nutrition Registered Dietitian1629227913
  6. Rebecca Sansoterra, PA-CPhysician Assistant1073340261

Verify Lisa Marie Osowski 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 164005214    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.

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Bills Medicare through one group practice

  1. Endeavor Health Medical GroupEvanston, IL

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

Lisa Marie Osowski among 2,870 registered dietitian records in Illinois

Lisa Marie Osowski, MS, RD, CDCES, LDN is one of 2,870 registered dietitian records with a practice address in Illinois. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 89% of them.

  • NPI issued2025 · 89% of these records are older, 4% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 9% of these records are
  • Graduated1995 · median 2014 among the 269 with a school on file
  • Record last updated2025 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 registered dietitian records list a practice address in Bannockburn

They are 4 of the 177 NPPES records with a practice address in Bannockburn, and 2,870 registered dietitian records in Illinois.

All 2,870 in Illinois → Every provider in Bannockburn → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Alisa Bloom, MPH, RDN, LDNDeerfield, IL 600151992005326
  2. Robin Brown, RDN, LDNDeerfield, IL 600151033818356
  3. Lynn Freedmaan, RDN, LDNDeerfield, IL 600151083445159
  4. Cathlynn Goldufsky, RD, LDNBannockburn, IL 600151144572603
  5. Maureen HamBannockburn, IL 600151346042744
  6. Elizabeth JohnsonDeerfield, IL 600151497682140
  7. Cara KeenanDeerfield, IL 600151912857418
  8. Francesca Marchiafava, RDN LDNDeerfield, IL 600151952141269

Common questions

What is Lisa Marie Osowski, MS, RD, CDCES, LDN's NPI number?

Lisa Marie Osowski, MS, RD, CDCES, LDN's National Provider Identifier (NPI) is 1467330134, issued on Aug 21, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Lisa Marie Osowski, MS, RD, CDCES, LDN located?

The NPPES record lists a practice address at 2151 Waukegan RD Ste 140, Bannockburn, IL, 60015. Phone: (847) 982-6715. Providers update this record themselves, so call before visiting.

How can I verify Lisa Marie Osowski, MS, RD, CDCES, LDN's license?

NPPES lists Illinois license number 164005214, 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.

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.