What is Ruby Zalduondo's NPI number?

Ruby Zalduondo's National Provider Identifier (NPI) is 1225685431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ruby Zalduondo's specialty?

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

Where is Ruby Zalduondo located?

Ruby Zalduondo's practice location on file with NPPES is 390 40th St, Oakland, CA 94609-2633.

What is Ruby Zalduondo's phone number?

The practice phone number listed in the NPPES registry for Ruby Zalduondo is (818) 625-2708.

Is Ruby Zalduondo's NPI active?

Yes — Ruby Zalduondo's NPI (1225685431) is active in the NPPES registry as of the last update on 2019-08-22.

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Ruby Zalduondo

NPI 1225685431 · Case Manager/Care Coordinator · Oakland, CA

Ruby Zalduondo is a Case Manager/Care Coordinator provider in Oakland, CA (NPI 1225685431).

Provider details

NPI number: 1225685431
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(59/100 index)

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

Registry tenure38% of score
6 yrs in NPPES 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

390 40th St

Oakland, CA 94609-2633

Phone: (818) 625-2708

Street-level locationGet directions

More CA providers

Mailing address