NPPES file of Aug 9, 2026

Olivia Rose Souphis, MD

Family Medicine Physician · Royal Oak, MI

Olivia Rose Souphis, MD is a family medicine physician with a practice address in Royal Oak, Michigan, and NPI 1356961361, issued on Apr 20, 2020. Check the license (Michigan 4301509134, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1356961361
Name
Olivia Rose Souphis
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
4301509134 MI
Self-reported in NPPES; status is on the state search
Practice location
309 E 11 Mile RD, Royal Oak, MI 48067
Phone
(947) 522-4900
Enumerated
Apr 20, 2020
Record last updated
Aug 17, 2023
Medicare enrollment
Enrolled (PECOS I20230720003146); accepts Medicare assignment
Medical or professional school
Central Michigan College Of Medicine, 2020
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 309 E 11 Mile RD

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

  1. Anthony Brooks, MDFamily Medicine Physician1427578293
  2. Samantha Cowing, MDFamily Medicine Physician1609306273
  3. Bethany Leighton, D.O.Family Medicine Physician1326169087
  4. Arshpreet SaraanFamily Medicine Physician1629648787
  5. Jennifer Wang, M.D.Internal Medicine Physician1962404483

Verify Olivia Rose Souphis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301509134
    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
Open the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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73% fewer Medicare Part D claims than the average family medicine physician in 2024

969 Medicare Part D claims for 136 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Olivia Souphis969
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium57 claims
  2. Losartan Potassium47 claims
  3. Rosuvastatin Calcium47 claims
  4. Omeprazole42 claims
  5. Lisinopril38 claims
  6. Amlodipine Besylate35 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 one group practice

  1. Oakwood Ambulatory LLCBelleville, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Olivia Rose Souphis among 6,013 family medicine physician records in Michigan

Olivia Rose Souphis, MD is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 83% of them.

  • NPI issued2020 · 83% of these records are older, 14% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2020 · median 2008 among the 3,493 with a school on file
  • Record last updated2023 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Family Medicine Physician providers in Michigan

There are 6,013 family medicine physician records in Michigan.

The 8 family medicine physician records with the nearest ZIP codes

  1. Marjorie Alvir, D.O.Royal Oak, MI 480671861619728
  2. Anthony Brooks, MDRoyal Oak, MI 480671427578293
  3. Rachel CarolanRoyal Oak, MI 480671720440134
  4. Samantha Cowing, MDRoyal Oak, MI 480671609306273
  5. Erin Hendriks, M.D.Royal Oak, MI 480671659532620
  6. Patricia Holsey, M.D.Royal Oak, MI 480671730253246
  7. Kim Kezlarian, M.D.Royal Oak, MI 480671558440628
  8. Paul Krebsbach, M.D.Royal Oak, MI 480671245304757

Common questions

What is Olivia Rose Souphis, MD's NPI number?

Olivia Rose Souphis, MD's National Provider Identifier (NPI) is 1356961361, issued on Apr 20, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Olivia Rose Souphis, MD located?

The NPPES record lists a practice address at 309 E 11 Mile RD, Royal Oak, MI, 48067. Phone: (947) 522-4900. Providers update this record themselves, so call before visiting.

How can I verify Olivia Rose Souphis, MD's license?

NPPES lists Michigan license number 4301509134, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Olivia Rose Souphis, MD prescribe under Medicare Part D?

In 2024, Olivia Rose Souphis, MD had 969 Medicare Part D claims for 136 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.