NPPES file of Aug 9, 2026

Olivia Ruth, MD

Neonatal-Perinatal Medicine Physician · Ann Arbor, MI

Olivia Ruth, MD is a neonatal-perinatal medicine physician with a practice address in Ann Arbor, Michigan, and NPI 1932633807, issued on Apr 17, 2017. Check the license (Michigan 4301508853, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932633807
Name
Olivia Ruth
Credential
MD
Primary taxonomy
Neonatal-Perinatal Medicine Physician 2080N0001X
License numbers
4301508853 MI
35139022 OH
Self-reported in NPPES; status is on the state search
Practice location
1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone
(734) 936-4000
Enumerated
Apr 17, 2017
Record last updated
Jul 31, 2023
Medicare enrollment
Enrolled (PECOS I20231004002417); accepts Medicare assignment
Medical or professional school
Drexel University College Of Medicine, 2017
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 1500 E Medical Center Dr

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

  1. Bryan Aaron, MDObstetrics & Gynecology Physician1578307724
  2. Keith Aaronson, MDAdvanced Heart Failure and Transplant Cardiology Physician1144305301
  3. Rajani Aatre, M.S., M.SC.Genetic Counselor (M.S.)1962122457
  4. Anjelica Abate, MDDiagnostic Radiology Physician1841819216
  5. Nicole Abbott, CRNACertified Registered Nurse Anesthetist1790329860
  6. Ahmed Abdel-Latif, M.D.Interventional Cardiology Physician1518181239

Verify Olivia Ruth 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 4301508853
    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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Bills Medicare through one group practice

  1. Regents OF The University OF MichiganAnn Arbor, MI

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

Olivia Ruth among 160 neonatal-perinatal medicine physician records in Michigan

Olivia Ruth, MD is one of 160 neonatal-perinatal medicine physician records with a practice address in Michigan. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 89% of them.

  • NPI issued2017 · 89% of these records are older, 9% newer
  • In a Medicare fileYes · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • 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 2080N0001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neonatal-Perinatal Medicine Physician providers in Michigan

There are 160 neonatal-perinatal medicine physician records in Michigan.

The 8 neonatal-perinatal medicine physician records with the nearest ZIP codes

  1. Marin Arnolds, M.D.Ann Arbor, MI 481091831324110
  2. Mohammad Attar, MDAnn Arbor, MI 481091871503482
  3. John Barks, MDAnn Arbor, MI 481091760492383
  4. Karl Desch, MDAnn Arbor, MI 481091023032398
  5. Steven Donn, MDAnn Arbor, MI 481091851301477
  6. Mary Ellen Hernandez, MDAnn Arbor, MI 481091942210562
  7. Stephanie Kukora, M.D.Ann Arbor, MI 481091396972857
  8. Naomi Laventhal, MDAnn Arbor, MI 481091962687475

Common questions

What is Olivia Ruth, MD's NPI number?

Olivia Ruth, MD's National Provider Identifier (NPI) is 1932633807, issued on Apr 17, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Olivia Ruth, MD located?

The NPPES record lists a practice address at 1500 E Medical Center Dr, Ann Arbor, MI, 48109. Phone: (734) 936-4000. Providers update this record themselves, so call before visiting.

How can I verify Olivia Ruth, MD's license?

NPPES lists Michigan license number 4301508853, 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.

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.