Therese Roys, PA-C
Physician Assistant · Cedar Springs, MI
Therese Roys, PA-C is a physician assistant with a practice address in Cedar Springs, Michigan, and NPI 1255361044, issued on Jul 4, 2006. Check the license (Michigan 5601001999, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Therese Roys
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5601001999 MI
Self-reported in NPPES; status is on the state search - Practice location
- 14211 White Creek Ave NE, Cedar Springs, MI 49319
- Phone
- (616) 252-6320
- Enumerated
- Jul 4, 2006
- Record last updated
- Dec 1, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (616) 252-6360
- Medicare enrollment
- Enrolled (PECOS I20050422001184); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →
Also registered at 14211 White Creek Ave NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Therese Roys in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5601001999Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.5 times the Medicare Part D claims of the average physician assistant in 2024
3,758 Medicare Part D claims for 359 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 153 claims were for opioids.
Most prescribed
- Atorvastatin Calcium248 claims
- Levothyroxine Sodium174 claims
- Lisinopril150 claims
- Omeprazole144 claims
- Duloxetine Hcl95 claims
- Amlodipine Besylate84 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 3 group practices
- Center For Physical Rehabilitation And Therapy LPGrand Rapids, MI
- Center For Physical Rehabilitation IncGrand Rapids, MI
- Metropolitan HospitalCedar Springs, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Therese Roys among 6,989 physician assistant records in Michigan
Therese Roys, PA-C is one of 6,989 physician assistant records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 83% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1990 · median 2017 among the 4,739 with a school on file
- Record last updated2017 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 physician assistant records list a practice address in Cedar Springs
They are 9 of the 149 NPPES records with a practice address in Cedar Springs, and 6,989 physician assistant records in Michigan.
All 6,989 in Michigan → Every provider in Cedar Springs → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Thomas Cox, P.A.Cedar Springs, MI 493191770502387
- Kimberly Droski, PA-CCedar Springs, MI 493191124073440
- Karli Gormley, PA-CCedar Springs, MI 493191124610571
- Susan Lance, PACCedar Springs, MI 493191194758037
- Matthew Larsen, PA-CCedar Springs, MI 493191255569794
- Alissa Matthews, P.A.Cedar Springs, MI 493191265451884
- Eva Isabel MoralesCedar Springs, MI 493191942140686
- Tabitha Wolfson, PA-CCedar Springs, MI 493191346001161
Common questions
What is Therese Roys, PA-C's NPI number?
Therese Roys, PA-C's National Provider Identifier (NPI) is 1255361044, issued on Jul 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Therese Roys, PA-C located?
The NPPES record lists a practice address at 14211 White Creek Ave NE, Cedar Springs, MI, 49319. Phone: (616) 252-6320. Providers update this record themselves, so call before visiting.
How can I verify Therese Roys, PA-C's license?
NPPES lists Michigan license number 5601001999, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Therese Roys, PA-C prescribe under Medicare Part D?
In 2024, Therese Roys, PA-C had 3,758 Medicare Part D claims for 359 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.