Stephanie Shinmachi, DMD
Dentist · Somerville, NJ
Stephanie Shinmachi, DMD is a dentist with a practice address in Somerville, New Jersey, and NPI 1689084386, issued on May 2, 2014. Check the license (New Jersey DI02566200, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephanie Shinmachi
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- DI02566200 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 80 N Gaston Ave, Somerville, NJ 08876
- Phone
- (908) 526-0808
- Enumerated
- May 2, 2014
- Record last updated
- Nov 15, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (908) 526-5507
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,742 in New Jersey → Look up another NPI →
Also registered at 80 N Gaston Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Barry Rosenfeld, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1356420343
Verify Stephanie Shinmachi 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 DI02566200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $71.78
2 payments; by number, the most common kind was food and beverage; the largest payer was American Orthodontics Corporation. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Stephanie Shinmachi among 2,742 dentist records in New Jersey
Stephanie Shinmachi, DMD is one of 2,742 dentist records with a practice address in New Jersey. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 67% of them.
- NPI issued2014 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2016 · 74% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in New Jersey
There are 2,742 dentist records in New Jersey.
All 2,742 in New Jersey → Every provider in Somerville → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Manpreet Anand, DDSSomerville, NJ 088761134968688
- Jeffrey Asen, D.D.S.Branchburg, NJ 088761700084001
- Suman ChennadiSomerville, NJ 088761689045924
- Mark Coleman, D.M.D.Somerville, NJ 088761952737835
- Dawnmarie Digrazia, DMDSomerville, NJ 088761386891000
- Alla Fishbeyn, DDSBranchburg, NJ 088761154333953
- Paul Haggan, DMDSomerville, NJ 088761205942489
- Joanna KostinBranchburg, NJ 088761972185296
Common questions
What is Stephanie Shinmachi, DMD's NPI number?
Stephanie Shinmachi, DMD's National Provider Identifier (NPI) is 1689084386, issued on May 2, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Shinmachi, DMD located?
The NPPES record lists a practice address at 80 N Gaston Ave, Somerville, NJ, 08876. Phone: (908) 526-0808. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Shinmachi, DMD's license?
NPPES lists New Jersey license number DI02566200, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity 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.