NPPES file of Aug 9, 2026

Esther Son, DO

Internal Medicine Physician · Southgate, MI

Esther Son, DO is an internal medicine physician with a practice address in Southgate, Michigan, and NPI 1619499548, issued on Jul 12, 2017. Check the license (Michigan 5101026252, 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
1619499548
Name
Esther Son
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
5101026252 MI
Self-reported in NPPES; status is on the state search
Practice location
15777 Northline RD Ste 202, Southgate, MI 48195
Phone
(734) 246-8100
Enumerated
Jul 12, 2017
Record last updated
Dec 15, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211006003192); accepts Medicare assignment
Medical or professional school
At Still Un Of Hlth Sciences, Col Of Osteo Med, Mesa, 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 15777 Northline RD Ste 202

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

  1. Arshia Akram, MDFamily Medicine Physician1982894317
  2. Lauren Bauer, DOFamily Medicine Physician1114662855
  3. Amin Charara, MDFamily Medicine Physician1932841350
  4. Jeffrey Kane, M.DInternal Medicine Physician1962674341
  5. Paul Malick, D.O.Family Medicine Physician1659585206
  6. John Orelien, MDFamily Medicine Physician1043847965

Verify Esther Son 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 5101026252
    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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38% fewer Medicare Part D claims than the average internal medicine physician in 2024

1,969 Medicare Part D claims for 170 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 32 claims were for opioids.

  1. Esther Son1,969
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium169 claims
  2. Levothyroxine Sodium101 claims
  3. Lisinopril76 claims
  4. Losartan Potassium76 claims
  5. Amlodipine Besylate70 claims
  6. Omeprazole53 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 LLCSouthgate, MI

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

Esther Son among 5,735 internal medicine physician records in Michigan

Esther Son, DO is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% 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 71% of them.

  • NPI issued2017 · 71% of these records are older, 26% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2017 · median 2006 among the 3,564 with a school on file
  • Record last updated2021 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 internal medicine physician records list a practice address in Southgate

They are 22 of the 1,809 NPPES records with a practice address in Southgate, and 5,735 internal medicine physician records in Michigan.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Mohamad Al-Jarrah, M.D.Southgate, MI 481951154382919
  2. Ladan Amini-Oroumi, M.D.Southgate, MI 481951740252089
  3. Yassir Attalla, M.D.Southgate, MI 481951174550974
  4. Arpan Bhakta, MDSouthgate, MI 481951598822520
  5. Syed Danish, MDSouthgate, MI 481951326057589
  6. Ammar Kanaan, M.D.Southgate, MI 481951881621688
  7. Mongkol Mongkolpradit, M.D.Southgate, MI 481951366435075
  8. Abdulqadir Mussani, M.D.Southgate, MI 481951851318836

Common questions

What is Esther Son, DO's NPI number?

Esther Son, DO's National Provider Identifier (NPI) is 1619499548, issued on Jul 12, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Esther Son, DO located?

The NPPES record lists a practice address at 15777 Northline RD Ste 202, Southgate, MI, 48195. Phone: (734) 246-8100. Providers update this record themselves, so call before visiting.

How can I verify Esther Son, DO's license?

NPPES lists Michigan license number 5101026252, 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 Esther Son, DO prescribe under Medicare Part D?

In 2024, Esther Son, DO had 1,969 Medicare Part D claims for 170 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.