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LINDA MICHELLE RUIZ LCSW
NPI 1316747546
Social Worker - Clinical in Berkeley, CA

Active since March 17, 2025PECOS Enrolled
PO BOX 11247, BERKELEY, CA 94712(510) 215-5001(510) 215-1115 Get Directions Write a Review

NPPES record last updated: May 28, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: May 28, 2026, Mar 17, 2025 (2 updates tracked since 2025).

About Linda Michelle Ruiz Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LINDA MICHELLE RUIZ LCSW (NPI 1316747546) is an individual clinical provider in Berkeley, California, licensed in California (123213) and active in the NPI registry since March 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1316747546
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameLINDA MICHELLE RUIZCredential: LCSW
Location AddressPO BOX 11247Berkeley, CA 94712-2247
Mailing AddressPo Box 11247Berkeley, CA 94712-2247 · (510) 215-5001 · Fax (510) 215-1115
Phone(510) 215-5001
Fax(510) 215-1115
Sole ProprietorNo
Enumeration DateMarch 17, 2025
Last NPPES UpdateMay 28, 20262 updates tracked since enumeration
NPPES CertifiedMay 28, 2026
✔ NPI 1316747546 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 123213
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
PO BOX 11247, Berkeley, CA 94712
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Other Names 1

Former Name (1)Linda Williams Ruiz Lcsw

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Linda Michelle Ruiz Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94712 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $69.00 – $202.35
Typical copayment $0.00 (range $17.25 – $50.58)
Most-billed visit code NA
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

YEVGENIYA LEVIT
Student in an Organized Health Care Education/Training Program
PO BOX 11247
BERKELEY, CA 94712
Alameda County (510) 981-3262

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Linda Ruiz's NPI number?

The NPI number for Linda Ruiz is 1316747546. It was assigned to this individual provider in the NPPES registry on March 17, 2025. The provider is also known as Linda Williams Ruiz Lcsw.

Where is Linda Ruiz located?

Linda Ruiz practices at PO Box 11247, Berkeley, CA 94712. The listed phone number is (510) 215-5001.

What is Linda Ruiz's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Linda Ruiz enrolled in Medicare?

Yes. Linda Ruiz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Linda Ruiz was last updated on May 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.