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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MS. MARLO SHERRIE LEWIS LCSW
NPI 1174651194
Social Worker - Clinical in Hayward, CA

Active since March 01, 2007PECOS Enrolled
1848 TRYM ST, HAYWARD, CA 94541(510) 305-9573 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Marlo Sherrie Lewis Lcsw NPPES

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

MS. MARLO SHERRIE LEWIS LCSW (NPI 1174651194) is an individual clinical provider in Hayward, California, licensed in California (76409) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1174651194
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. MARLO SHERRIE LEWISCredential: LCSW
Location Address1848 TRYM STHayward, CA 94541-5430
Mailing Address1848 Trym StFairview, CA 94541-5430 · (510) 305-9573
Phone(510) 305-9573
Sole ProprietorYes
Enumeration DateMarch 1, 2007
Last NPPES UpdateJuly 29, 2026
NPPES CertifiedJuly 29, 2026
✔ NPI 1174651194 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 · 76409
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.
1848 TRYM ST, Hayward, CA 94541
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Marlo Sherrie Lewis 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 94541 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.

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 Marlo Lewis's NPI number?

The NPI number for Marlo Lewis is 1174651194. It was assigned to this individual provider in the NPPES registry on March 1, 2007.

Where is Marlo Lewis located?

Marlo Lewis practices at 1848 Trym St, Hayward, CA 94541. The listed phone number is (510) 305-9573.

What is Marlo Lewis's specialty?

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

Is Marlo Lewis enrolled in Medicare?

Yes. Marlo Lewis is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Marlo Lewis was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days 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.