Katie Lewinski, RD, CDCES
Registered Dietitian · Saginaw, MI
Katie Lewinski, RD, CDCES is a registered dietitian with a practice address in Saginaw, Michigan, and NPI 1093299620, issued on Sep 19, 2018. Check the license with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katie Lewinski
- Credential
- RD, CDCES
- Primary taxonomy
- Registered Dietitian 133V00000X
- Practice location
- 3875 Bay RD Ste 2S, Saginaw, MI 48603
- Phone
- (989) 583-5340
- Enumerated
- Sep 19, 2018
- Record last updated
- Jul 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (989) 583-1747
- Medicare enrollment
- Enrolled (PECOS I20240213001289); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 3875 Bay RD Ste 2S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Arnold, PAPhysician Assistant1972952570
- Sanjeev Kaul, M.D., MCHUrology Physician1447469242
- Jeremy Petzold, PAPhysician Assistant1962090845
- Samantha Rapanos-BlockGerontology Nurse Practitioner1104511856
- Rachel Webb, MSN, FNP-CNurse Practitioner1336969393
- Tamara Wiggins, FNPFamily Nurse Practitioner1255924502
Verify Katie Lewinski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan 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
Bills Medicare through one group practice
- Nourish, Inc.Austin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Registered Dietitian providers in Michigan
There are 1,816 registered dietitian records in Michigan.
Other registered dietitian records in Michigan
- Andrea Abatemarco, RDDetroit, MI1104073162
- Maha Abdallah, MS, RDNAda, MI1093531790
- Bansari Acharya, RDSterling Heights, MI1093343972
- Diana Achatz, RDSaginaw, MI1396937173
- Emily AckerbergGrand Rapids, MI1699622043
- Paula Ackerman, MS RD CDEMunising, MI1154592491
- Abigail AdamsWyoming, MI1215574553
- Camille AdamsGrand Rapids, MI1407604911
- Sara Aeed, MA, RDKalamazoo, MI1356914477
- Emily Ahle, MS, RDPortage, MI1982266854
Common questions
What is Katie Lewinski, RD, CDCES's NPI number?
Katie Lewinski, RD, CDCES's National Provider Identifier (NPI) is 1093299620, issued on Sep 19, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Katie Lewinski, RD, CDCES located?
The NPPES record lists a practice address at 3875 Bay RD Ste 2S, Saginaw, MI, 48603. Phone: (989) 583-5340. Providers update this record themselves, so call before visiting.
How can I verify Katie Lewinski, RD, CDCES's license?
Search the Michigan 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.