NPPES file of Aug 9, 2026

Joseph Glenn Sinnwell, MD

Student in an Organized Health Care Education/Training Program · Saint Louis, MO

Joseph Glenn Sinnwell, MD is a student in an organized health care education/training program with a practice address in Saint Louis, Missouri, and NPI 1518457373, issued on May 16, 2018. Check the license with the Missouri board that licenses this profession; 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
1518457373
Name
Joseph Glenn Sinnwell
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
1402 S Grand Blvd # M260, Saint Louis, MO 63104
Phone
(314) 577-8884
Enumerated
May 16, 2018
Record last updated
May 16, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240828003379); accepts Medicare assignment
Medical or professional school
Wake Forest University School Of Medicine, 2018
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 1402 S Grand Blvd # M260

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

  1. Nicholas AfshariStudent in an Organized Health Care Education/Training Program1043011414
  2. Blake Anderson, DOStudent in an Organized Health Care Education/Training Program1063271641
  3. Alexander Aria, MDMOHS-Micrographic Surgery Physician1932604105
  4. Jose Baeza, M.D.Internal Medicine Physician1568628725
  5. Olivia Baur, DOStudent in an Organized Health Care Education/Training Program1427855154
  6. Adam Benckendorf, DOAnesthesiology Physician1801423652

Verify Joseph Glenn Sinnwell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this professionCheck 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
Find the Missouri 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. Wake Forest University Health SciencesWinston Salem, NC

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

Joseph Glenn Sinnwell among 3,622 student in an organized health care education/training program records in Missouri

Joseph Glenn Sinnwell, MD is one of 3,622 student in an organized health care education/training program records with a practice address in Missouri. 22% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 6% of them.

  • NPI issued2018 · 6% of these records are older, 93% newer
  • In a Medicare fileYes · 22% of these records are
  • In the CMS Doctors and Clinicians fileYes · 2% of these records are
  • Graduated2018 · median 2019 among the 59 with a school on file
  • Record last updated2018 · 13% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,338 student in an organized health care education/training program records list a practice address in Saint Louis

They are 1,338 of the 27,605 NPPES records with a practice address in Saint Louis, and 3,622 student in an organized health care education/training program records in Missouri.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Mustafa Altinyay, MDSaint Louis, MO 631041356674246
  2. Sharmistha Barai, M.D.Saint Louis, MO 631041497984173
  3. Arshad Bhatt, M.D.Saint Louis, MO 631041215138698
  4. Joseph Dasso, M.D, PH.D.Saint Louis, MO 631041972706505
  5. Avrum Goldberg, DDSSaint Louis, MO 631041225343858
  6. Josh LanterSaint Louis, MO 631041710180609
  7. Jamal Maarouf, M.D.Saint Louis, MO 631041205169638
  8. Lynn Nelms, M.D.Saint Louis, MO 631041881892503

Common questions

What is Joseph Glenn Sinnwell, MD's NPI number?

Joseph Glenn Sinnwell, MD's National Provider Identifier (NPI) is 1518457373, issued on May 16, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Glenn Sinnwell, MD located?

The NPPES record lists a practice address at 1402 S Grand Blvd # M260, Saint Louis, MO, 63104. Phone: (314) 577-8884. Providers update this record themselves, so call before visiting.

How can I verify Joseph Glenn Sinnwell, MD's license?

Search the Missouri board that licenses this profession; the NPPES record confirms identity 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.