Marty Jay Mortimer, PA-C
Physician Assistant · Rockford, MI
Marty Jay Mortimer, PA-C is a physician assistant with a practice address in Rockford, Michigan, and NPI 1689732810, issued on Dec 4, 2006. Check the license (Michigan 5601006939, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marty Jay Mortimer
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5601006939 MI
Self-reported in NPPES; status is on the state search - Practice location
- 8501 Meadow Crk, Rockford, MI 49341
- Phone
- (616) 267-7884
- Enumerated
- Dec 4, 2006
- Record last updated
- Feb 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140707000230); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →
Also registered at 8501 Meadow Crk
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Matthew Bottke, DOFamily Medicine Physician1982086302
Verify Marty Jay Mortimer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5601006939Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% more Medicare Part D claims than the average physician assistant in 2024
1,404 Medicare Part D claims for 361 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 44 claims were for opioids.
Most prescribed
- Atorvastatin Calcium49 claims
- Levothyroxine Sodium44 claims
- Prednisone44 claims
- Albuterol Sulfate Hfa43 claims
- Lisinopril39 claims
- Doxycycline Hyclate35 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 2 group practices
- Spectrum Health Primary Care PartnersEast Grand Rapids, MI
- Spectrum Health UnitedGreenville, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marty Jay Mortimer among 6,989 physician assistant records in Michigan
Marty Jay Mortimer, 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
- Graduated2002 · median 2017 among the 4,739 with a school on file
- Record last updated2021 · 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).
15 physician assistant records list a practice address in Rockford
They are 15 of the 493 NPPES records with a practice address in Rockford, and 6,989 physician assistant records in Michigan.
All 6,989 in Michigan → Every provider in Rockford → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Thomas Barnett, PA-CRockford, MI 493411073984647
- Michelle Hoyos, PA-CRockford, MI 493411588998868
- Courtney HuberRockford, MI 493411528884509
- Sonja Navarro, PACRockford, MI 493411659388767
- Kara Noseda, PA-CRockford, MI 493411366724668
- Stephanie Quist, PA-CRockford, MI 493411104394717
- Dawn Sackett, PACRockford, MI 493411518999440
- Emily Sherburn, PA-CRockford, MI 493411265137848
Common questions
What is Marty Jay Mortimer, PA-C's NPI number?
Marty Jay Mortimer, PA-C's National Provider Identifier (NPI) is 1689732810, issued on Dec 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marty Jay Mortimer, PA-C located?
The NPPES record lists a practice address at 8501 Meadow Crk, Rockford, MI, 49341. Phone: (616) 267-7884. Providers update this record themselves, so call before visiting.
How can I verify Marty Jay Mortimer, PA-C's license?
NPPES lists Michigan license number 5601006939, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Marty Jay Mortimer, PA-C prescribe under Medicare Part D?
In 2024, Marty Jay Mortimer, PA-C had 1,404 Medicare Part D claims for 361 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.