Richard S. Sohn, MD
Neurology Physician · Saint Louis, MO
Richard S. Sohn, MD is a neurology physician with a practice address in Saint Louis, Missouri, and NPI 1528099033, issued on Jul 5, 2006. Check the license (Missouri R5435, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Richard S. Sohn
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- R5435 MO
Self-reported in NPPES; status is on the state search - Practice location
- 4921 Parkview PL, Saint Louis, MO 63110
- Phone
- (314) 362-7241
- Enumerated
- Jul 5, 2006
- Record last updated
- Jul 20, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (314) 362-0338
- Medicaid ID
- 200117414 MO
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 484 in Missouri → Look up another NPI →
Also registered at 4921 Parkview PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Richard S. Sohn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license R5435Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average neurology physician in 2024
16 Medicare Part D claims, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
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.
Richard S. Sohn among 484 neurology physician records in Missouri
Richard S. Sohn, MD is one of 484 neurology physician records with a practice address in Missouri. 78% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 67% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2009 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Missouri
There are 484 neurology physician records in Missouri.
All 484 in Missouri → Every provider in Saint Louis → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Muhammad Al-Lozi, MDSaint Louis, MO 631101689690992
- Beau Ances, MDSaint Louis, MO 631101972569085
- Giovanni D'Avossa, MDSaint Louis, MO 631101871519181
- Marc Diamond, MDSaint Louis, MO 631101255368288
- Paul Kotzbauer, MDSaint Louis, MO 631101568488872
- Glenn Lopate, MDSaint Louis, MO 631101790701019
- Soe Mar, MDSaint Louis, MO 631101659397966
- Timothy Miller, MDSaint Louis, MO 631101255356671
Common questions
What is Richard S. Sohn, MD's NPI number?
Richard S. Sohn, MD's National Provider Identifier (NPI) is 1528099033, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard S. Sohn, MD located?
The NPPES record lists a practice address at 4921 Parkview PL, Saint Louis, MO, 63110. Phone: (314) 362-7241. Providers update this record themselves, so call before visiting.
How can I verify Richard S. Sohn, MD's license?
NPPES lists Missouri license number R5435, 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.
How much does Richard S. Sohn, MD prescribe under Medicare Part D?
In 2024, Richard S. Sohn, MD had 16 Medicare Part D claims; the average among neurology physician prescribers was 1,370. 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.