MS. WENDY SHAW-LYONS LCSW
NPI 1982756532
Social Worker - Clinical in Santa Rosa, CA

Q: What is Wendy Shaw-lyons's NPI number?

The NPI number for Wendy Shaw-lyons is 1982756532. It was assigned to this individual provider in the NPPES registry on January 16, 2007. The provider is also known as Ms. Wendy Jill Shaw Lscw.

Q: What is Wendy Shaw-lyons's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Wendy Shaw-lyons was last updated on March 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.

Active since January 16, 2007PECOS Enrolled

401 BICENTENNIAL WAY, SANTA ROSA, CA 95403(707) 571-3893(707) 571-3749 Get Directions Write a Review

NPPES record last updated: March 28, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 11, 2022, Feb 4, 2022 (2 updates tracked since 2022).

On this page

About Ms. Wendy Shaw-lyons Lcsw NPPES

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

MS. WENDY SHAW-LYONS LCSW (NPI 1982756532) is an individual clinical provider in Santa Rosa, California, licensed in California (LCS15938) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1982756532

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameMS. WENDY SHAW-LYONSCredential: LCSW

Location Address401 BICENTENNIAL WAYSanta Rosa, CA 95403-0929

Mailing Address401 Bicentennial WaySanta Rosa, CA 95403-2149 · (707) 571-3893 · Fax (707) 571-3749

Phone(707) 571-3893

Fax(707) 571-3749

Sole ProprietorYes

Enumeration DateJanuary 16, 2007

Last NPPES UpdateMarch 28, 20222 updates tracked since enumeration

✔ NPI 1982756532 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 · LCS15938

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.

401 BICENTENNIAL WAY, Santa Rosa, CA 95403

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Other Names 1

Former Name (1)Ms. Wendy Jill Shaw Lscw

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Wendy Shaw-lyons 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.

Medicare Billing Reassignment

Medicare enrollment records show Wendy Shaw-lyons reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc

35 mi

Internal Medicine

975 SERENO DRIVE
Vallejo, CA 94589

Reassigned Medicare billing, California enrollment
20,078 clinicians in this Medicare group

NPI 1336222397 (707) 651-1000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95403 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 $63.04 – $187.01

Typical copayment $0.00 (range $15.76 – $46.75)

Most-billed visit code NA

Established Patient

$77.94 typical visit price

range $21.02 – $153.40

Typical copayment $19.48 (range $5.25 – $38.35)

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 20

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

MS. JESSICA ANNE RUTLAND R.D.

Dietitian, Registered

401 BICENTENNIAL WAY
SANTA ROSA, CA 95403

Sonoma County (707) 393-4787

KURT FALKENBERG P.T.

Physical Therapist

401 BICENTENNIAL WAY, EAST BUILDING, SUITE 190
SANTA ROSA, CA 95403

Sonoma County (707) 571-3352

DELILAH PATTERSON CRNA

Nurse Anesthetist, Certified Registered

401 BICENTENNIAL WAY
SANTA ROSA, CA 95403

Sonoma County (707) 393-4616

KRISZTINA J. BALAZS MD

Pediatrics

401 BICENTENNIAL WAY
SANTA ROSA, CA 95403

Sonoma County (707) 571-4000

JOHN F. KUNKEL MD

Pathology (Anatomic Pathology)

401 BICENTENNIAL WAY
SANTA ROSA, CA 95403

Sonoma County (707) 571-4000

CRISTINA COREY SCHROEN LCSW

Social Worker (Clinical)

401 BICENTENNIAL WAY
SANTA ROSA, CA 95403

Sonoma County (707) 571-2536

JIE GIOK RAHARDJA PHARMD

Pharmacist

401 BICENTENNIAL WAY
SANTA ROSA, CA 95403

Sonoma County (707) 393-4652

CONOR WILLIAM BOWMAN PHARM.D.

Pharmacist

401 BICENTENNIAL WAY
SANTA ROSA, CA 95403

Sonoma County (818) 522-1238

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 Wendy Shaw-lyons's NPI number?

The NPI number for Wendy Shaw-lyons is 1982756532. It was assigned to this individual provider in the NPPES registry on January 16, 2007. The provider is also known as Ms. Wendy Jill Shaw Lscw.

Where is Wendy Shaw-lyons located?

Wendy Shaw-lyons practices at 401 Bicentennial Way, Santa Rosa, CA 95403. The listed phone number is (707) 571-3893.

What is Wendy Shaw-lyons's specialty?

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

Is Wendy Shaw-lyons enrolled in Medicare?

Yes. Wendy Shaw-lyons is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Wendy Shaw-lyons's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Wendy Shaw-lyons reassigns Medicare benefits to Permanente Medical Group Inc (Vallejo, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Wendy Shaw-lyons's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Wendy Shaw-lyons was last updated on March 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.