CASSIDY F HARTSHORN LICSW,LCSW
NPI 1780354738
Social Worker - Clinical in Lewiston, ID

Active since September 20, 2021PECOS EnrolledAccepts Medicare Assignment
1203 IDAHO ST, LEWISTON, ID 83501(509) 444-8200 Get Directions Write a Review

NPPES record last updated: March 24, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 24, 2025, Mar 19, 2025, Jun 5, 2024 and 2 more (5 updates tracked since 2021).

About Cassidy F Hartshorn Licsw,lcsw NPPES

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

CASSIDY F HARTSHORN LICSW,LCSW (NPI 1780354738) is an individual clinical provider in Lewiston, Idaho, licensed in Idaho (1271753) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1780354738
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameCASSIDY F HARTSHORNCredential: LICSW,LCSW
Location Address1203 IDAHO STLewiston, ID 83501-1940
Mailing Address1203 Idaho StLewiston, ID 83501-1940 · (509) 444-8200
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateSeptember 20, 2021
Last NPPES UpdateMarch 24, 20255 updates tracked since enumeration
NPPES CertifiedMarch 24, 2025
NPI 1780354738 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
Licenses Licensed in ID · 1271753 Licensed in WA · LW61519180
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 ListedSocial WorkerTaxonomy 104100000X · License SE203781 (ID)
1203 IDAHO ST, Lewiston, ID 83501

Accepted Insurance

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

Cassidy F Hartshorn Licsw,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 ID5395281414
PECOS Enrollment IDI20240725001981, I20250409002675
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 83501 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 $52.44 – $160.17
Typical copayment $0.00 (range $13.11 – $40.04)
Most-billed visit code NA
Established Patient
$65.77 typical visit price
range $16.68 – $130.93
Typical copayment $16.44 (range $4.17 – $32.73)
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.

Social Worker (Clinical)
1203 IDAHO ST
LEWISTON, ID 83501
Nurse Practitioner
1203 IDAHO ST
LEWISTON, ID 83501
Pharmacy Technician
1203 IDAHO ST
LEWISTON, ID 83501
Physician Assistant
1203 IDAHO ST
LEWISTON, ID 83501
Registered Nurse
1203 IDAHO ST
LEWISTON, ID 83501
Nurse Practitioner (Psychiatric/Mental Health)
1203 IDAHO ST
LEWISTON, ID 83501
Clinic/Center (Federally Qualified Health Center (FQHC))
1203 IDAHO ST
LEWISTON, ID 83501
Pharmacist
1203 IDAHO ST
LEWISTON, ID 83501

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 Cassidy Hartshorn's NPI number?

The NPI number for Cassidy Hartshorn is 1780354738. It was assigned to this individual provider in the NPPES registry on September 20, 2021.

Where is Cassidy Hartshorn located?

Cassidy Hartshorn practices at 1203 Idaho St, Lewiston, ID 83501. The listed phone number is (509) 444-8200.

What is Cassidy Hartshorn's specialty?

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

Is Cassidy Hartshorn enrolled in Medicare?

Yes. Cassidy Hartshorn 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.

What insurance does Cassidy Hartshorn accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Cassidy Hartshorn as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Cassidy Hartshorn was last updated on March 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.