Maren Michelle Olson, PA-C
Physician Assistant · Salisbury, MD
Maren Michelle Olson, PA-C is a physician assistant with a practice address in Salisbury, Maryland, and NPI 1205135324, issued on Mar 16, 2011. Check the license (Maryland C04443, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maren Michelle Olson
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- C04443 MD
Self-reported in NPPES; status is on the state search - Practice location
- 100 E Carroll St, Salisbury, MD 21801
- Phone
- (410) 543-7722
- Enumerated
- Mar 16, 2011
- Record last updated
- Sep 4, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140820001945); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,224 in Maryland → Look up another NPI →
Also registered at 100 E Carroll St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Frishta Abdul Ali, MDStudent in an Organized Health Care Education/Training Program1821939976
- Matthew Abell, NPAcute Care Nurse Practitioner1295395564
- Zeinab Abou Yehia, M.D.Radiation Oncology Physician1699124263
- Gajendra AcharyaStudent in an Organized Health Care Education/Training Program1477249217
- John AcheyFamily Nurse Practitioner1245931831
- Keila Addlesberger, PTAPhysical Therapy Assistant1326335605
Verify Maren Michelle Olson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license C04443Check 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): 79.5 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
- Tidalhealth Specialty Care LLCSalisbury, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maren Michelle Olson among 3,224 physician assistant records in Maryland
Maren Michelle Olson, PA-C is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 34% of them.
- NPI issued2011 · 34% of these records are older, 64% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2010 · median 2017 among the 1,974 with a school on file
- Record last updated2018 · 46% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
100 physician assistant records list a practice address in Salisbury
They are 100 of the 2,292 NPPES records with a practice address in Salisbury, and 3,224 physician assistant records in Maryland.
All 3,224 in Maryland → Every provider in Salisbury → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Donald Augustin, PACSalisbury, MD 218011194704205
- John Byrd, PACSalisbury, MD 218011073592911
- Heidi Callahan, P.A.Salisbury, MD 218011699778811
- Michael Chaikel, PACSalisbury, MD 218011871572776
- Mark Cotter, PACSalisbury, MD 218011518946524
- Timothy Dale, PACSalisbury, MD 218011285614313
- Matthew Green, PA-CSalisbury, MD 218011669469177
- Kevin Healy, PASalisbury, MD 218011891794673
Common questions
What is Maren Michelle Olson, PA-C's NPI number?
Maren Michelle Olson, PA-C's National Provider Identifier (NPI) is 1205135324, issued on Mar 16, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Maren Michelle Olson, PA-C located?
The NPPES record lists a practice address at 100 E Carroll St, Salisbury, MD, 21801. Phone: (410) 543-7722. Providers update this record themselves, so call before visiting.
How can I verify Maren Michelle Olson, PA-C's license?
NPPES lists Maryland license number C04443, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
What is Maren Michelle Olson, PA-C's MIPS final score?
The 2023 MIPS final score is 79.5 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.