NPPES file of Aug 9, 2026

Robert L. Grubb, MD

Neurological Surgery Physician · Saint Louis, MO

Robert L. Grubb, MD is a neurological surgery physician with a practice address in Saint Louis, Missouri, and NPI 1528085057, issued on Jul 17, 2006. Check the license (Missouri R4378, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1528085057
Name
Robert L. Grubb
Credential
MD
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
R4378 MO
Self-reported in NPPES; status is on the state search
Practice location
4921 Parkview PL, Saint Louis, MO 63110
Phone
(314) 362-3577
Enumerated
Jul 17, 2006
Record last updated
Jan 24, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(314) 747-2279
Medicaid IDs
0360165023 IL
200782704 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 4921 Parkview PL

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

  1. Mohammed Abbasi, MDPulmonary Disease Physician1497097083
  2. Helen Adams, AGNPGerontology Nurse Practitioner1730836776
  3. Muyibat Adelani, MDAdult Reconstructive Orthopaedic Surgery Physician1396908042
  4. Foluso Ademuyiwa, MDMedical Oncology Physician1083875538
  5. Syed Adil, MDAdult Reconstructive Orthopaedic Surgery Physician1467942953
  6. Homaa Ahmad, MDCardiovascular Disease Physician1477635092

Verify Robert L. Grubb 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 R4378
    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

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Robert L. Grubb among 195 neurological surgery physician records in Missouri

Robert L. Grubb, MD is one of 195 neurological surgery physician records with a practice address in Missouri. 83% 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 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 58% newer
  • In a Medicare fileNo · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2018 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Missouri

There are 195 neurological surgery physician records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Ralph Dacey, MDSaint Louis, MO 631101003833567
  2. Aneela Darbar, M.D.Saint Louis, MO 631101770802076
  3. David Limbrick, MDSaint Louis, MO 631101386850881
  4. Susan Mackinnon, MDSaint Louis, MO 631101811913130
  5. Sean McEvoy, MDSaint Louis, MO 631101598086779
  6. Henry Mollman, MD PHDSaint Louis, MO 631101881706463
  7. Timothy Murphy, MB BCH BAO MRCSISt Louis, MO 631101164672457
  8. Joshua Osbun, MDSaint Louis, MO 631101316139793

Common questions

What is Robert L. Grubb, MD's NPI number?

Robert L. Grubb, MD's National Provider Identifier (NPI) is 1528085057, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert L. Grubb, MD located?

The NPPES record lists a practice address at 4921 Parkview PL, Saint Louis, MO, 63110. Phone: (314) 362-3577. Providers update this record themselves, so call before visiting.

How can I verify Robert L. Grubb, MD's license?

NPPES lists Missouri license number R4378, 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. 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.