Keisuke Yamamoto, DO
Psychiatry Physician · Denville, NJ
Keisuke Yamamoto, DO is a psychiatry physician with a practice address in Denville, New Jersey, and NPI 1659109551, issued on Jul 23, 2024. Check the license (New Jersey 390200000X, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Keisuke Yamamoto
- Credential
- DO
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 390200000X NJ
Self-reported in NPPES; status is on the state search - Practice location
- 25 Pocono RD, Denville, NJ 07834
- Phone
- (973) 625-6000
- Enumerated
- Jul 23, 2024
- Record last updated
- Jul 23, 2024
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,520 in New Jersey → Look up another NPI →
Also registered at 25 Pocono RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Glen Abdo, MD., MPHStudent in an Organized Health Care Education/Training Program1790432177
- Vivek Agnihotri, MSN, APNC, CIC, CCRNAdult Health Nurse Practitioner1538374590
- Madhia Ahmad, MDStudent in an Organized Health Care Education/Training Program1629606504
- Narges Ahmadi, PHARMDPharmacist1730943622
- Oluwatoba Akinleye, MDStudent in an Organized Health Care Education/Training Program1922897131
- Eman Al-JayehSpeech-Language Pathologist1811655202
Verify Keisuke Yamamoto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 390200000XCheck 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: $191.99
2 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 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.
Keisuke Yamamoto among 1,520 psychiatry physician records in New Jersey
Keisuke Yamamoto, DO is one of 1,520 psychiatry physician records with a practice address in New Jersey. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 99% of them.
- NPI issued2024 · 99% of these records are older, under 1% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 46% of these records are
- Record last updated2024 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 psychiatry physician records list a practice address in Denville
They are 7 of the 807 NPPES records with a practice address in Denville, and 1,520 psychiatry physician records in New Jersey.
All 1,520 in New Jersey → Every provider in Denville → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Michael Alpert, M.D.Denville, NJ 078341730291691
- Robert Elswit, M.D.Denville, NJ 078341811968506
- Charles Kim, M.D.Denville, NJ 078341679647481
- Hansl Mo, DODenville, NJ 078341144918590
- David Ruiz, MDDenville, NJ 078341194825570
- Domenick Sportelli, DODenville, NJ 078341952613598
- Tanya Schineller, MDCalifon, NJ 078301821234808
- Pritpaul Singh, M.D.Hackettstown, NJ 078401164717807
Common questions
What is Keisuke Yamamoto, DO's NPI number?
Keisuke Yamamoto, DO's National Provider Identifier (NPI) is 1659109551, issued on Jul 23, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Keisuke Yamamoto, DO located?
The NPPES record lists a practice address at 25 Pocono RD, Denville, NJ, 07834. Phone: (973) 625-6000. Providers update this record themselves, so call before visiting.
How can I verify Keisuke Yamamoto, DO's license?
NPPES lists New Jersey license number 390200000X, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. 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. 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.