Lynette Marie Griffin, PT
Physical Therapist · Ortonville, MI
Lynette Marie Griffin, PT is a physical therapist with a practice address in Ortonville, Michigan, and NPI 1609093715, issued on Apr 19, 2007. Check the license (Michigan 5501006619, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lynette Marie Griffin
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 5501006619 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1660 S Ortonville RD, Ortonville, MI 48462
- Phone
- (248) 627-4084
- Enumerated
- Apr 19, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080728000169); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 9,592 in Michigan → Look up another NPI →
Also registered at 1660 S Ortonville RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Meghan Erpelding, MPTPhysical Therapist1184759011
- Elena Hopkins, LPTAPhysical Therapy Assistant1366756280
- Joanne Pham, OTROccupational Therapist1114161478
- Jodie Sarginson, OTROccupational Therapist1780729152
Verify Lynette Marie Griffin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5501006619Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Legacy Healthcare Services IncDavison, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lynette Marie Griffin among 9,592 physical therapist records in Michigan
Lynette Marie Griffin, PT is one of 9,592 physical therapist records with a practice address in Michigan. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 10% of them.
- NPI issued2007 · 10% of these records are older, 81% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 32% of these records are
- Graduated1994 · median 2015 among the 3,075 with a school on file
- Record last updated2007 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 physical therapist records list a practice address in Ortonville
They are 4 of the 73 NPPES records with a practice address in Ortonville, and 9,592 physical therapist records in Michigan.
All 9,592 in Michigan → Every provider in Ortonville → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Katelyn Coughlin, DPTOrtonville, MI 484621487338927
- Meghan Erpelding, MPTOrtonville, MI 484621184759011
- Aaren Gizowski, PTOrtonville, MI 484621972976751
- Mary Joy Dela Rosa, RPTOtisville, MI 484631669503991
- Shannon Michael, MPT.North Branch, MI 484611518978675
- Jennifer Long, P.T.Palms, MI 484651790830065
- Carrie Saxton, PTMount Morris, MI 484581437456464
- Martin SkokanMount Morris, MI 484581457768798
Common questions
What is Lynette Marie Griffin, PT's NPI number?
Lynette Marie Griffin, PT's National Provider Identifier (NPI) is 1609093715, issued on Apr 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Lynette Marie Griffin, PT located?
The NPPES record lists a practice address at 1660 S Ortonville RD, Ortonville, MI, 48462. Phone: (248) 627-4084. Providers update this record themselves, so call before visiting.
How can I verify Lynette Marie Griffin, PT's license?
NPPES lists Michigan license number 5501006619, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
What is Lynette Marie Griffin, PT's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.