What is Maria Yiu's NPI number?

Maria Yiu's National Provider Identifier (NPI) is 1770756967, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maria Yiu's specialty?

Maria Yiu is listed in the NPPES registry with a primary specialty of Clinical Medical Laboratory (Laboratories).

Where is Maria Yiu located?

Maria Yiu's practice location on file with NPPES is 185 Berry Street 2nd Floor, San Francisco, CA 94143-0001.

What is Maria Yiu's phone number?

The practice phone number listed in the NPPES registry for Maria Yiu is (415) 353-4809.

Is Maria Yiu's NPI active?

Yes — Maria Yiu's NPI (1770756967) is active in the NPPES registry as of the last update on 2008-04-08.

IndividualActive

Maria Yiu, PH.D.

NPI 1770756967 · Clinical Medical Laboratory · San Francisco, CA

Maria Yiu, PH.D. is a Clinical Medical Laboratory provider in San Francisco, CA (NPI 1770756967).

Provider details

NPI number: 1770756967
Entity type: Individual
Primary specialty: Clinical Medical LaboratoryLaboratories
Credential: PH.D.
Sex: Female
Sole proprietor: Yes
License: DRM47 (CA)

Specialties & taxonomies

Clinical Medical LaboratoryPrimary291U00000XLicense DRM47 (CA)
Laboratories

Profile Score

Detailed profile(87/100 index)

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

Registry tenure38% of score
18 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

185 Berry Street 2nd Floor

Campus Box 0134

San Francisco, CA 94143-0001

Phone: (415) 353-4809

Fax: (415) 353-4828

Street-level locationGet directions

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Mailing address