What is Margaret Liu's NPI number?

Margaret Liu's National Provider Identifier (NPI) is 1154607448, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Margaret Liu's specialty?

Margaret Liu is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).

Where is Margaret Liu located?

Margaret Liu's practice location on file with NPPES is 11360 183rd St, Cerritos, CA 90703-5419.

What is Margaret Liu's phone number?

The practice phone number listed in the NPPES registry for Margaret Liu is (855) 901-7742.

Is Margaret Liu's NPI active?

Yes — Margaret Liu's NPI (1154607448) is active in the NPPES registry as of the last update on 2014-08-27.

IndividualActive

Margaret Liu, AU.D.

NPI 1154607448 · Audiologist · Cerritos, CA

Margaret Liu, AU.D. is a Audiologist provider in Cerritos, CA (NPI 1154607448).

Provider details

NPI number: 1154607448
Entity type: Individual
Primary specialty: AudiologistSpeech, Language and Hearing Service Providers
Credential: AU.D.
Sex: Female
Sole proprietor: No
License: 2815 (CA)

Specialties & taxonomies

AudiologistPrimary231H00000XLicense 2815 (CA)
Speech, Language and Hearing Service Providers

Profile Score

Detailed profile(80/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
14 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

11360 183rd St

Cerritos, CA 90703-5419

Phone: (855) 901-7742

Fax: (562) 809-8497

Street-level locationGet directions

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Mailing address