What is Ingrid Liu's NPI number?

Ingrid Liu's National Provider Identifier (NPI) is 1871535328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ingrid Liu's specialty?

Ingrid Liu is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Ingrid Liu located?

Ingrid Liu's practice location on file with NPPES is 21840 Normandie Ave, Torrance, CA 90502-2047.

What is Ingrid Liu's phone number?

The practice phone number listed in the NPPES registry for Ingrid Liu is (310) 534-6221.

Is Ingrid Liu's NPI active?

Yes — Ingrid Liu's NPI (1871535328) is active in the NPPES registry as of the last update on 2008-03-11.

IndividualActive

Ingrid Liu, M.D.

NPI 1871535328 · Family Medicine Physician · Torrance, CA

Ingrid Liu, M.D. is a Family Medicine Physician provider in Torrance, CA (NPI 1871535328).

Provider details

NPI number: 1871535328
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: G43687 (CA)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense G43687 (CA)
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
20 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

21840 Normandie Ave

Torrance, CA 90502-2047

Phone: (310) 534-6221

Fax: (310) 326-7205

Street-level locationGet directions

More CA providers

Mailing address