What is Luis Ruiz's NPI number?

Luis Ruiz's National Provider Identifier (NPI) is 1821929597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Luis Ruiz's specialty?

Luis Ruiz is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Luis Ruiz located?

Luis Ruiz's practice location on file with NPPES is 240 Shotwell St, San Francisco, CA 94110-1323.

What is Luis Ruiz's phone number?

The practice phone number listed in the NPPES registry for Luis Ruiz is (415) 552-3870.

Is Luis Ruiz's NPI active?

Yes — Luis Ruiz's NPI (1821929597) is active in the NPPES registry as of the last update on 2026-05-29.

IndividualActive

Luis Ruiz

NPI 1821929597 · Case Manager/Care Coordinator · San Francisco, CA

Luis Ruiz is a Case Manager/Care Coordinator provider in San Francisco, CA (NPI 1821929597).

Provider details

NPI number: 1821929597
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Basic profile(46/100 index)

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

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% 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

240 Shotwell St

San Francisco, CA 94110-1323

Phone: (415) 552-3870

Street-level locationGet directions

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Mailing address