KATRICE CHRISTINE MALISZEWSKI
NPI 1073002911
Social Worker - Clinical in Clearlake, CA

Q: What is Katrice Maliszewski's NPI number?

The NPI number for Katrice Maliszewski is 1073002911. It was assigned to this individual provider in the NPPES registry on May 7, 2018.

Q: What is Katrice Maliszewski's specialty?

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

Active since May 07, 2018PECOS Enrolled

15230 LAKESHORE DR, CLEARLAKE, CA 95422(707) 995-4545 Get Directions Write a Review

NPPES record last updated: August 8, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 8, 2024, May 7, 2018 (2 updates tracked since 2018).

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About Katrice Christine Maliszewski NPPES

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

KATRICE CHRISTINE MALISZEWSKI (NPI 1073002911) is an individual clinical provider in Clearlake, California, licensed in California (99738) and active in the NPI registry since May 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1073002911

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameKATRICE CHRISTINE MALISZEWSKI

Location Address15230 LAKESHORE DRClearlake, CA 95422-8107

Mailing Address3002 Armstrong StSan Diego, CA 92111-5702 · (858) 277-9550

Phone(707) 995-4545

Sole ProprietorNo

Enumeration DateMay 7, 2018

Last NPPES UpdateAugust 8, 20242 updates tracked since enumeration

NPPES CertifiedAugust 8, 2024

✔ NPI 1073002911 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in CA · 99738

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.

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X

15230 LAKESHORE DR, Clearlake, CA 95422

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katrice Christine Maliszewski 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 Reassignments

Medicare enrollment records show Katrice Maliszewski reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Adventist Health Clearlake Hospital Inc.

1.1 mi

Critical Access

15630 18TH AVE
Clearlake, CA 95422

Reassigned Medicare billing, California enrollment
182 clinicians in this Medicare group

NPI 1124018031 (707) 994-6486

Thriveworks Clinical - California PC

387 mi

Mental Health

2804 CAMINO DOS RIOS STE 206
Thousand Oaks, CA 91320

Reassigned Medicare billing, California enrollment
86 clinicians in this Medicare group

NPI 1801481395 (855) 284-7483

Southern California Psychology Centers, Apc

523 mi

Mental Health (Including Community Mental Health Center)

8775 AERO DR, SUITE 238
San Diego, CA 92123

Reassigned Medicare billing, California enrollment
32 clinicians in this Medicare group

NPI 1386066363 (855) 629-7272

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 95422 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 $58.87 – $176.60

Typical copayment $0.00 (range $14.71 – $44.15)

Most-billed visit code NA

Established Patient

$73.16 typical visit price

range $19.28 – $144.60

Typical copayment $18.29 (range $4.82 – $36.15)

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.

AILEEN ELIZABETH KLEIN LCSW

Social Worker (Clinical)