NPPES file of Aug 9, 2026

Alan Irwin Glass, M.D.

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

Alan Irwin Glass, M.D. is a student in an organized health care education/training program with a practice address in Saint Louis, Missouri, and NPI 1568506145, issued on Feb 16, 2007. Check the license (Missouri 2004000456, as entered in NPPES) 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568506145
Name
Alan Irwin Glass
Credential
M.D.
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
License number
2004000456 MO
Self-reported in NPPES; status is on the state search
Practice location
1 Brookings Dr, Saint Louis, MO 63130
Phone
(314) 935-9626
Enumerated
Feb 16, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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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Also registered at 1 Brookings Dr

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

  1. Ali Alakhtar, MD, MSC, FRCSCThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1295588655
  2. Jessica Anderson, LPCProfessional Counselor1568003127
  3. Janice Becker, RPH.Pharmacist1528112612
  4. Michael Berry, LAT, CSCSAthletic Trainer1538345723
  5. Jeffrey Best, LCSWClinical Social Worker1568722692
  6. Karen Boesch, MDPsychiatry Physician1821144452

Verify Alan Irwin Glass in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2004000456
    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
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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Industry payments in 2024: $19.26

1 payment: food and beverage; the largest payer was Abbvie Inc. The 13,278 providers of this specialty with any payment received $608.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alan Glass$19.26
  2. Specialty average$608.08

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Alan Irwin Glass among 3,622 student in an organized health care education/training program records in Missouri

Alan Irwin Glass, M.D. 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 2007, is newer than under 1% of them.

  • NPI issued2007 · under 1% of these records are older, over 99% newer
  • In a Medicare fileYes · 22% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2007 · 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. Audrey BlockSaint Louis, MO 631301538514039
  2. Kristen Hoffer, RN, BSNSaint Louis, MO 631301689435414
  3. Montgomery Stegeman, RN, BSNSaint Louis, MO 631301194573204
  4. Favour Akinjiyan, MD, PHDSaint Louis, MO 631311245032994
  5. Isaac Che Ngang, MDSt Louis, MO 631311841091774
  6. Neejad Chidiac, MD, MBASaint Louis, MO 631311437909744
  7. Songyuan Gu, MDSaint Louis, MO 631291851210132
  8. Mikayla Heilich, RN, BSN, CCRNSaint Louis, MO 631291801688718

Common questions

What is Alan Irwin Glass, M.D.'s NPI number?

Alan Irwin Glass, M.D.'s National Provider Identifier (NPI) is 1568506145, issued on Feb 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Alan Irwin Glass, M.D. located?

The NPPES record lists a practice address at 1 Brookings Dr, Saint Louis, MO, 63130. Phone: (314) 935-9626. Providers update this record themselves, so call before visiting.

How can I verify Alan Irwin Glass, M.D.'s license?

NPPES lists Missouri license number 2004000456, as entered by the provider. 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.