NPPES file of Aug 9, 2026

J Collins Corder, MD

Internal Medicine Physician · Saint Louis, MO

J Collins Corder, MD is an internal medicine physician with a practice address in Saint Louis, Missouri, and NPI 1184698987, issued on Feb 16, 2006. Check the license (Missouri R9435, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1184698987
Name
J Collins Corder
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
R9435 MO
Self-reported in NPPES; status is on the state search
Practice location
3009 N Ballas RD, Saint Louis, MO 63131
Phone
(314) 996-4545
Enumerated
Feb 16, 2006
Record last updated
Jan 19, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(314) 996-4546
Medicaid ID
200951028 MO
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 3009 N Ballas RD

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

  1. Asim Ali, MDInternal Medicine Physician1821047218
  2. Christina Allen, AU.D.Audiologist1922382464
  3. Lizette Alvarez, M.D.Physical Medicine & Rehabilitation Physician1750342580
  4. John Anstey, M.D.Obstetrics & Gynecology Physician1669470878
  5. Proceso Arenos, MDSurgery Physician1245259498
  6. Jayne Aschen, PA-CPhysician Assistant1215236740

Verify J Collins Corder in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license R9435
    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 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: $15.19

1 payment: food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. J Corder$15.19
  2. Specialty average$1,303.06

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

J Collins Corder among 2,604 internal medicine physician records in Missouri

J Collins Corder, MD is one of 2,604 internal medicine physician records with a practice address in Missouri. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 59% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 55% of these records are
  • Record last updated2016 · 48% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

941 internal medicine physician records list a practice address in Saint Louis

They are 941 of the 27,605 NPPES records with a practice address in Saint Louis, and 2,604 internal medicine physician records in Missouri.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Asim Ali, MDSaint Louis, MO 631311821047218
  2. Paul Altsheler, MDSaint Louis, MO 631311346225372
  3. Richard Bligh, MDSaint Louis, MO 631311306813050
  4. Thomas Greco, M.D.Saint Louis, MO 631311417920927
  5. Zahirul Haque, MDSaint Louis, MO 631311578536546
  6. Joseph Hilgeman, MDDes Peres, MO 631311407820145
  7. Andrea Holthaus, MDSaint Louis, MO 631311528031473
  8. Mai Hunt, M.D.Saint Louis, MO 631311861464158

Common questions

What is J Collins Corder, MD's NPI number?

J Collins Corder, MD's National Provider Identifier (NPI) is 1184698987, issued on Feb 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is J Collins Corder, MD located?

The NPPES record lists a practice address at 3009 N Ballas RD, Saint Louis, MO, 63131. Phone: (314) 996-4545. Providers update this record themselves, so call before visiting.

How can I verify J Collins Corder, MD's license?

NPPES lists Missouri license number R9435, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. 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.