SUSAN J THOMSON L.C.S.W.
NPI 1235352048
Social Worker - Clinical in Los Altos, CA

Active since April 10, 2007Opted out of Medicare · through Nov 22, 2027
851 FREMONT AVE, # 210, LOS ALTOS, CA 94024(650) 949-5322(650) 949-2033 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Susan J Thomson L.c.s.w. NPPES

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

SUSAN J THOMSON L.C.S.W. (NPI 1235352048) is an individual clinical provider in Los Altos, California, licensed in California (LCS-5731) and active in the NPI registry since April 2007. She has opted out of Medicare through November 22, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1235352048
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSUSAN J THOMSONCredential: L.C.S.W.
Location Address851 FREMONT AVE, # 210Los Altos, CA 94024-5698
Mailing Address851 Fremont Ave, # 210Los Altos, CA 94024-5698 · (650) 949-5322 · Fax (650) 949-2033
Fax(650) 949-2033
Sole ProprietorYes
Enumeration DateApril 10, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1235352048 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 · LCS-5731
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.

851 FREMONT AVE, Los Altos, CA 94024

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Susan J Thomson L.c.s.w. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from November 22, 2015 through November 22, 2027.

Opt-Out Effective DateNovember 22, 2015
Opt-Out In Effect ThroughNovember 22, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94024 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 $70.37 – $206.04
Typical copayment $0.00 (range $17.59 – $51.51)
Most-billed visit code NA
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
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.

Physical Therapist
851 FREMONT AVE, SUITE 114
LOS ALTOS, CA 94024
Psychologist
851 FREMONT AVE, SUITE 107
LOS ALTOS, CA 94024
Chiropractor
851 FREMONT AVE, SUITE #111
LOS ALTOS, CA 94024
Dentist
851 FREMONT AVE, SUITE 101
LOS ALTOS, CA 94024
Marriage & Family Therapist
851 FREMONT AVE
LOS ALTOS, CA 94024
Hearing Instrument Specialist
851 FREMONT AVE, STE 99
LOS ALTOS, CA 94024
Physical Medicine & Rehabilitation
851 FREMONT AVE, SUITE 109
LOS ALTOS, CA 94024
Counselor (Pastoral)
851 FREMONT AVE, STE. 214
LOS ALTOS, CA 94024

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 Thomson's NPI number?

The NPI number for Susan Thomson is 1235352048. It was assigned to this individual provider in the NPPES registry on April 10, 2007.

Where is Susan Thomson located?

Susan Thomson practices at 851 Fremont Ave # 210, Los Altos, CA 94024. The listed phone number is (650) 949-5322.

What is Susan Thomson's specialty?

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

Is Susan Thomson enrolled in Medicare?

No. Susan Thomson has opted out of Medicare through November 22, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Susan Thomson was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.