Leo Wieder, D.M.D
General Practice Dentistry · West Caldwell, NJ
Leo Wieder, D.M.D is a general practice dentistry with a practice address in West Caldwell, New Jersey, and NPI 1285793158, issued on Dec 7, 2006. Check the license (New Jersey 22D101097900, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leo Wieder
- Credential
- D.M.D
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 22D101097900 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 671 Bloomfield Ave, West Caldwell, NJ 07006
- Phone
- (973) 228-2244
- Enumerated
- Dec 7, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 4,085 in New Jersey → Look up another NPI →
Verify Leo Wieder in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 22D101097900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average general practice dentistry in 2024
11 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Leo Wieder among 4,085 general practice dentistry records in New Jersey
Leo Wieder, D.M.D is one of 4,085 general practice dentistry records with a practice address in New Jersey. 64% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 68% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 80% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 general practice dentistry records list a practice address in West Caldwell
They are 16 of the 275 NPPES records with a practice address in West Caldwell, and 4,085 general practice dentistry records in New Jersey.
All 4,085 in New Jersey → Every provider in West Caldwell → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Christopher Armento, DMDNorth Caldwell, NJ 070061851602361
- Thomas Butler, DMDWest Caldwell, NJ 070061295764777
- Michael Cahill, D.M.D.Caldwell, NJ 070061326162868
- Donna Carroccia, DDSWest Caldwell, NJ 070061356520456
- Anna Chin, DDSCaldwell, NJ 070061245326644
- Greg Gallant, D.M.D.West Caldwell, NJ 070061306866447
- Lorraine Hindy, DMDWest Caldwell, NJ 070061861511040
- Alfred Josephsen, D.M.D, F.A.G.DWest Caldwell, NJ 070061124221106
Common questions
What is Leo Wieder, D.M.D's NPI number?
Leo Wieder, D.M.D's National Provider Identifier (NPI) is 1285793158, issued on Dec 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Leo Wieder, D.M.D located?
The NPPES record lists a practice address at 671 Bloomfield Ave, West Caldwell, NJ, 07006. Phone: (973) 228-2244. Providers update this record themselves, so call before visiting.
How can I verify Leo Wieder, D.M.D's license?
NPPES lists New Jersey license number 22D101097900, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Leo Wieder, D.M.D prescribe under Medicare Part D?
In 2024, Leo Wieder, D.M.D had 11 Medicare Part D claims; the average among general practice dentistry prescribers was 83. 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.