NPPES file of Aug 9, 2026

Lyndsay Jo Ruff, RD

Registered Dietitian · Owosso, MI

Lyndsay Jo Ruff, RD is a registered dietitian with a practice address in Owosso, Michigan, and NPI 1003108978, issued on May 10, 2011. Check the license (Michigan 1042207, as entered in NPPES) with the Michigan 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
1003108978
Name
Lyndsay Jo Ruff
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
License number
1042207 MI
Self-reported in NPPES; status is on the state search
Practice location
802 W King St, Owosso, MI 48867
Phone
(989) 729-4710
Enumerated
May 10, 2011
Record last updated
Jun 3, 2024
Fax
(989) 729-7762
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.
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8 nearest registered dietitian records → All 1,816 in Michigan → Look up another NPI →

Also registered at 802 W King St

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

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  2. Maria Budai, MDPediatrics Physician1356390900
  3. Kenneth Hanson, MDGastroenterology Physician1225140437
  4. Elizabeth Johnson, MA,MSWClinical Social Worker1861515363
  5. Terrence Johnson, PH.DMarriage & Family Therapist1730202227

Verify Lyndsay Jo Ruff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 1042207    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 Michigan license search

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Lyndsay Jo Ruff among 1,816 registered dietitian records in Michigan

Lyndsay Jo Ruff, RD is one of 1,816 registered dietitian records with a practice address in Michigan. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2011, is newer than 30% of them.

  • NPI issued2011 · 30% of these records are older, 68% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 5% of these records are
  • Record last updated2024 · 60% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 registered dietitian records list a practice address in Owosso

They are 8 of the 1,044 NPPES records with a practice address in Owosso, and 1,816 registered dietitian records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,816 in Michigan → Every provider in Owosso → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Elena Condra, RDOwosso, MI 488671336710243
  2. Lindsay Fortman, MS, RDN, CDCESOwosso, MI 488671578664785
  3. Kimberly Macal, RD, CDEOwosso, MI 488671568403756
  4. Summer Perrin, RDOwosso, MI 488671780545046
  5. Clayton Puranen, RDOwosso, MI 488671396313789
  6. Madison Rolfe, MS, RDNOwosso, MI 488671528927845
  7. Kerri Smith, RDOwosso, MI 488671215109152
  8. Ian McKenzie, RDNOvid, MI 488661316530868

Common questions

What is Lyndsay Jo Ruff, RD's NPI number?

Lyndsay Jo Ruff, RD's National Provider Identifier (NPI) is 1003108978, issued on May 10, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Lyndsay Jo Ruff, RD located?

The NPPES record lists a practice address at 802 W King St, Owosso, MI, 48867. Phone: (989) 729-4710. Providers update this record themselves, so call before visiting.

How can I verify Lyndsay Jo Ruff, RD's license?

NPPES lists Michigan license number 1042207, as entered by the provider. 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. 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.