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Arthur Liu, M.D.
NPI 1114941671 · Anesthesiology Physician · Glendale, CA
Arthur Liu, M.D. is a Anesthesiology Physician provider in Glendale, CA (NPI 1114941671).
Provider details
- NPI number
- 1114941671
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G51042 (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
1509 Wilson Ter
Glendale, CA 91206-4007
Phone: (818) 409-8000
Fax: (818) 546-5632
Street-level locationGet directions
Mailing address
225 S Lake Ave
Pasadena, CA 91101-3005
Registry dates
- Enumerated
- 2006-07-27
- Last updated
- 2012-12-18
Frequently asked questions
- What is Arthur Liu's NPI number?
- Arthur Liu's National Provider Identifier (NPI) is 1114941671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arthur Liu's specialty?
- Arthur Liu is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Arthur Liu located?
- Arthur Liu's practice location on file with NPPES is 1509 Wilson Ter, Glendale, CA 91206-4007.
- What is Arthur Liu's phone number?
- The practice phone number listed in the NPPES registry for Arthur Liu is (818) 409-8000.
- Is Arthur Liu's NPI active?
- Yes — Arthur Liu's NPI (1114941671) is active in the NPPES registry as of the last update on 2012-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.