Kenneth S Yamamoto MD a Medical Corp
NPI 1386778934 · Hematology & Oncology Physician · Daly City, CA
Kenneth S Yamamoto MD a Medical Corp is a Hematology & Oncology Physician organization in Daly City, CA (NPI 1386778934).
Provider details
- NPI number
- 1386778934
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Kenneth Yamamoto, Md/Owner(415) 337-2121
- License
- G313400
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-15
- Last updated
- 2022-07-21
Frequently asked questions
- What is Kenneth S Yamamoto MD a Medical Corp's NPI number?
- Kenneth S Yamamoto MD a Medical Corp's National Provider Identifier (NPI) is 1386778934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Kenneth S Yamamoto MD a Medical Corp?
- Kenneth S Yamamoto MD a Medical Corp is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Kenneth S Yamamoto MD a Medical Corp located?
- Kenneth S Yamamoto MD a Medical Corp's practice location on file with NPPES is 1800 Sullivan Ave, Daly City, CA 94015-2225.
- What is Kenneth S Yamamoto MD a Medical Corp's phone number?
- The practice phone number listed in the NPPES registry for Kenneth S Yamamoto MD a Medical Corp is (415) 337-2121.
- Who is the authorized official for Kenneth S Yamamoto MD a Medical Corp?
- The authorized official listed on Kenneth S Yamamoto MD a Medical Corp's NPPES record is Kenneth Yamamoto, Md/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Kenneth S Yamamoto MD a Medical Corp's NPI active?
- Yes — Kenneth S Yamamoto MD a Medical Corp's NPI (1386778934) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.