Keisuke Yamamoto, DO
NPI 1659109551 · Psychiatry Physician · Denville, NJ
Keisuke Yamamoto, DO is a Psychiatry Physician provider in Denville, NJ (NPI 1659109551).
Provider details
- NPI number
- 1659109551
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 390200000X (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
1 yr in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$192 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-07-23
- Last updated
- 2024-07-23
- Certified
- 2024-07-23
Frequently asked questions
- What is Keisuke Yamamoto's NPI number?
- Keisuke Yamamoto's National Provider Identifier (NPI) is 1659109551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keisuke Yamamoto's specialty?
- Keisuke Yamamoto is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Keisuke Yamamoto located?
- Keisuke Yamamoto's practice location on file with NPPES is 25 Pocono Rd, Denville, NJ 07834-2954.
- What is Keisuke Yamamoto's phone number?
- The practice phone number listed in the NPPES registry for Keisuke Yamamoto is (973) 625-6000.
- Is Keisuke Yamamoto's NPI active?
- Yes — Keisuke Yamamoto's NPI (1659109551) is active in the NPPES registry as of the last update on 2024-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.