1. Home
  2. Directory
  3. California
  4. Chico
  5. Social Worker
  6. NPI Profile

SUSAN DAYLE MATTHIESSEN LCSW
NPI 1497783013
Social Worker - Clinical in Chico, CA

Active since June 30, 2006PECOS EnrolledAccepts Medicare Assignment
3209 ESPLANADE STE 150, CHICO, CA 95973(530) 894-2238 Get Directions Write a Review

NPPES record last updated: February 27, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Susan Dayle Matthiessen Lcsw NPPES

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

SUSAN DAYLE MATTHIESSEN LCSW (NPI 1497783013) is an individual clinical provider in Chico, California, licensed in California (LCSW17973) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1992).

NPPES Registry Identity

NPI1497783013
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSUSAN DAYLE MATTHIESSENCredential: LCSW
Location Address3209 ESPLANADE STE 150Chico, CA 95973-0155
Mailing Address3209 Esplanade Ste 150Chico, CA 95973-0155 · (530) 894-2238
Phone(530) 894-2238
Sole ProprietorYes
Medical School CMSOtherGraduated 1992
Enumeration DateJune 30, 2006
Last NPPES UpdateFebruary 27, 2023
NPPES CertifiedFebruary 27, 2023
✔ NPI 1497783013 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 · LCSW17973
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.
3209 ESPLANADE STE 150, Chico, CA 95973
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Susan Dayle Matthiessen Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3274842299
PECOS Enrollment IDI20151014000915
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
370 services31 patients
Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
319 services30 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95973 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

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

DR. MICHAEL EDWARD SHUELL PH.D
Psychologist
3209 ESPLANADE STE 150
CHICO, CA 95973
Butte County (530) 891-6292

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 Susan Matthiessen's NPI number?

The NPI number for Susan Matthiessen is 1497783013. It was assigned to this individual provider in the NPPES registry on June 30, 2006.

Where is Susan Matthiessen located?

Susan Matthiessen practices at 3209 Esplanade Ste 150, Chico, CA 95973. The listed phone number is (530) 894-2238.

What is Susan Matthiessen's specialty?

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

Is Susan Matthiessen enrolled in Medicare?

Yes. Susan Matthiessen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Susan Matthiessen was last updated on February 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.