NPPES file of Aug 9, 2026

Alexandra Patrice St Onge, DO

Pediatrics Physician · Southgate, MI

Alexandra Patrice St Onge, DO is a pediatrics physician with a practice address in Southgate, Michigan, and NPI 1679213367, issued on Mar 30, 2022. Check the license (Michigan 5101028455, as entered in NPPES) on the Michigan Board of Medicine (LARA); the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1679213367
Name
Alexandra Patrice St Onge
Credential
DO
Primary taxonomy
Pediatrics Physician 208000000X
License number
5101028455 MI
Self-reported in NPPES; status is on the state search
Practice location
15350 Trenton RD, Southgate, MI 48195
Phone
(734) 283-4616
Enumerated
Mar 30, 2022
Record last updated
Jul 23, 2025
Fax
(734) 283-5430
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest pediatrics physician records → All 2,180 in Michigan → Look up another NPI →

Also registered at 15350 Trenton RD

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

  1. Jason Bihn, M.D.Pediatrics Physician1154559177
  2. Jurin Boriboon, M.D.Pediatrics Physician1336198142
  3. Amanda Bowman- Collins, PA-CPhysician Assistant1275373193
  4. Saba Cossor, M.D.Pediatrics Physician1871796706
  5. Kaitlin Dughlas, CPNP-PCPediatric Nurse Practitioner1093475154
  6. Yong Kim, M.D.Pediatrics Physician1962469866

Verify Alexandra Patrice St Onge 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 5101028455    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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Alexandra Patrice St Onge among 2,180 pediatrics physician records in Michigan

Alexandra Patrice St Onge, DO is one of 2,180 pediatrics physician records with a practice address in Michigan. 38% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2022, is newer than 90% of them.

  • NPI issued2022 · 90% of these records are older, 7% newer
  • In a Medicare fileNo · 38% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2025 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 pediatrics physician records list a practice address in Southgate

They are 18 of the 1,809 NPPES records with a practice address in Southgate, and 2,180 pediatrics physician records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,180 in Michigan → Every provider in Southgate → Pediatrics Physician nationwide →

The 8 pediatrics physician records with the nearest ZIP codes

  1. Jason Bihn, M.D.Southgate, MI 481951154559177
  2. Brenden Bisson, MDSouthgate, MI 481951386186930
  3. Jurin Boriboon, M.D.Southgate, MI 481951336198142
  4. Saba Cossor, M.D.Southgate, MI 481951871796706
  5. Hirut Dagnew, MDSouthgate, MI 481951467424077
  6. Lakshmi Hanasoge, M.D.Southgate, MI 481951568545077
  7. Yong Kim, M.D.Southgate, MI 481951962469866
  8. Joan Less, MDSouthgate, MI 481951447223334

Common questions

What is Alexandra Patrice St Onge, DO's NPI number?

Alexandra Patrice St Onge, DO's National Provider Identifier (NPI) is 1679213367, issued on Mar 30, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Alexandra Patrice St Onge, DO located?

The NPPES record lists a practice address at 15350 Trenton RD, Southgate, MI, 48195. Phone: (734) 283-4616. Providers update this record themselves, so call before visiting.

How can I verify Alexandra Patrice St Onge, DO's license?

NPPES lists Michigan license number 5101028455, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.