What is Linda Ruiz's NPI number?

Linda Ruiz's National Provider Identifier (NPI) is 1316747546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Linda Ruiz's specialty?

Linda Ruiz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Linda Ruiz located?

Linda Ruiz's practice location on file with NPPES is Po Box 11247, Berkeley, CA 94712-2247.

What is Linda Ruiz's phone number?

The practice phone number listed in the NPPES registry for Linda Ruiz is (510) 215-5001.

Is Linda Ruiz's NPI active?

Yes — Linda Ruiz's NPI (1316747546) is active in the NPPES registry as of the last update on 2026-05-28.

IndividualActive

Linda Ruiz, LCSW

NPI 1316747546 · Clinical Social Worker · Berkeley, CA

Linda Ruiz, LCSW is a Clinical Social Worker provider in Berkeley, CA (NPI 1316747546).

Provider details

NPI number: 1316747546
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LCSW
Sex: Female
Sole proprietor: No
License: 123213 (CA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 123213 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
1 yr 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

Po Box 11247

Berkeley, CA 94712-2247

Phone: (510) 215-5001

Fax: (510) 215-1115

Approximate (ZIP-level) locationGet directions

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Mailing address