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Mark Yamazaki, M.D.
NPI 1447283346 · Anesthesiology Physician · Los Angeles, CA
Mark Yamazaki, M.D. is a Anesthesiology Physician provider in Los Angeles, CA (NPI 1447283346).
Provider details
- NPI number
- 1447283346
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G19080 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
6801 Park Ter
Suite #300
Los Angeles, CA 90045-1543
Phone: (310) 665-7150
Fax: (310) 665-7171
Street-level locationGet directions
Mailing address
Po Box 4148
Torrance, CA 90510-4148
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Yamazaki's NPI number?
- Mark Yamazaki's National Provider Identifier (NPI) is 1447283346, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Yamazaki's specialty?
- Mark Yamazaki is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Yamazaki located?
- Mark Yamazaki's practice location on file with NPPES is 6801 Park Ter, Los Angeles, CA 90045-1543.
- What is Mark Yamazaki's phone number?
- The practice phone number listed in the NPPES registry for Mark Yamazaki is (310) 665-7150.
- Is Mark Yamazaki's NPI active?
- Yes — Mark Yamazaki's NPI (1447283346) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.