James W. Rehm, DMD
Dentist · St Louis, MO
James W. Rehm, DMD is a dentist with a practice address in St Louis, Missouri, and NPI 1770837783, issued on Oct 30, 2012. Check the license (Missouri 2012023480, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James W. Rehm
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 2012023480 MO
Self-reported in NPPES; status is on the state search - Practice location
- 12000 Bellefontaine RD, St Louis, MO 63138
- Phone
- (314) 741-5133
- Enumerated
- Oct 30, 2012
- Record last updated
- Oct 30, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,647 in Missouri → Look up another NPI →
Verify James W. Rehm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2012023480Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% more Medicare Part D claims than the average dentist in 2024
107 Medicare Part D claims for 77 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin53 claims
- Prevident17 claims
- Sodium Fluoride14 claims
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.
James W. Rehm among 1,647 dentist records in Missouri
James W. Rehm, DMD is one of 1,647 dentist records with a practice address in Missouri. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 51% of them.
- NPI issued2012 · 51% of these records are older, 46% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2012 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
50 dentist records list a practice address in St Louis
They are 50 of the 1,420 NPPES records with a practice address in St Louis, and 1,647 dentist records in Missouri.
All 1,647 in Missouri → Every provider in St Louis → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Mohamed Marzouk, MSD DDSSt Louis, MO 631381356422315
- Tyler MustoSt Louis, MO 631381811369499
- Ervin Simmons, DMDSt Louis, MO 631381366588501
- Michael Czeschin, DMDSaint Louis, MO 631391710548557
- Mark Guttman, D.D.S.Saint Louis, MO 631361801914759
- Shayla Barber, D.D.SFerguson, MO 631351699124065
- Pamela BeckerSaint Louis, MO 631411174546022
- Robert LabargeSaint Louis, MO 631411114992997
Common questions
What is James W. Rehm, DMD's NPI number?
James W. Rehm, DMD's National Provider Identifier (NPI) is 1770837783, issued on Oct 30, 2012. An NPI identifies a provider in billing; it is not a license.
Where is James W. Rehm, DMD located?
The NPPES record lists a practice address at 12000 Bellefontaine RD, St Louis, MO, 63138. Phone: (314) 741-5133. Providers update this record themselves, so call before visiting.
How can I verify James W. Rehm, DMD's license?
NPPES lists Missouri license number 2012023480, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does James W. Rehm, DMD prescribe under Medicare Part D?
In 2024, James W. Rehm, DMD had 107 Medicare Part D claims for 77 beneficiaries; the average among dentist prescribers was 86. 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.