What is Lena Yu's NPI number?

Lena Yu's National Provider Identifier (NPI) is 1871641605, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lena Yu's specialty?

Lena Yu is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Lena Yu located?

Lena Yu's practice location on file with NPPES is 1530 Hillhurst Ave, Los Angeles, CA 90027-5516.

What is Lena Yu's phone number?

The practice phone number listed in the NPPES registry for Lena Yu is (323) 644-3880.

Is Lena Yu's NPI active?

Yes — Lena Yu's NPI (1871641605) is active in the NPPES registry as of the last update on 2010-07-08.

IndividualActive

Lena Yu, MD

NPI 1871641605 · Internal Medicine Physician · Los Angeles, CA

Lena Yu, MD is a Internal Medicine Physician provider in Los Angeles, CA (NPI 1871641605).

Provider details

NPI number: 1871641605
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: G77579 (CA)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense G77579 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 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

1530 Hillhurst Ave

Suite 200

Los Angeles, CA 90027-5516

Phone: (323) 644-3880

Street-level locationGet directions

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Mailing address