Yoshihiro Yamamoto, M.D.
NPI 1396775896 · Neurological Surgery Physician · Olympia, WA
Enrolled with Medicare as Practitioner - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yoshihiro Yamamoto, M.D. is a Neurological Surgery Physician provider in Olympia, WA (NPI 1396775896).
Provider details
- NPI number
- 1396775896
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD00045465 (WA)
Specialties & taxonomies
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
- 2006-07-03
- Last updated
- 2013-04-17
Frequently asked questions
- What is Yoshihiro Yamamoto's NPI number?
- Yoshihiro Yamamoto's National Provider Identifier (NPI) is 1396775896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yoshihiro Yamamoto's specialty?
- Yoshihiro Yamamoto is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Yoshihiro Yamamoto located?
- Yoshihiro Yamamoto's practice location on file with NPPES is 615 Lilly Rd Ne, Olympia, WA 98506-5117.
- What is Yoshihiro Yamamoto's phone number?
- The practice phone number listed in the NPPES registry for Yoshihiro Yamamoto is (360) 491-4211.
- Does Yoshihiro Yamamoto accept Medicare?
- Yoshihiro Yamamoto is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yoshihiro Yamamoto's NPI active?
- Yes — Yoshihiro Yamamoto's NPI (1396775896) is active in the NPPES registry as of the last update on 2013-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.