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Katherine Priscilla Larson

Social Worker β€’ Everett, WA

Active NPI 1598456154 Individual Practitioner Female Practitioner
Practice location in NPPES

1330 Rockefeller Ave Ste 140
Everett, WA 982011682

Call 4252614210 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1330 Rockefeller Ave Ste 140

Everett, WA 982011682

Telephone 4252614210
Other Listings in Public Data

NPPES lists 1 additional practice-address record in Nashville, TN. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

NPI first issued

2023

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Can order Medicare-covered services

CMS lists Katherine Larson as eligible to order or refer durable medical equipment (DME) for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Everett and Washington

132 active clinicians are listed under Social Worker with a practice address in Everett, WA (2,142 in Washington).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Everett

3% of these 132 clinicians have the CMS telehealth indicator.

14.4% of these 132 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-04-09
Social Worker Primary Specialty

NUCC Taxonomy Code: 104100000X

License # reported to NPPES WA LW61584102

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

Social Worker

NUCC Taxonomy Code: 104100000X

License # reported to NPPES TN 11875

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

Social Worker - Clinical

NUCC Taxonomy Code: 1041C0700X

License # reported to NPPES TN 11875

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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Washington State Department of Health Provider Lookup.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Not Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Not Eligible
Power Mobility Devices (PMD) Not Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Secondary Practice Locations

2002 Eastland Ave Ste 101

Nashville, TN 372061705

Phone: 9712198049

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

3 listed
Dr. John Casey , MD

Psychiatry & Neurology - Psychiatry

NPI 1841633732

Doctor of Medicine (M.D.)

Dr. Anoopa Jacob , DNP, ARNP, PMHNP-BC

Nurse Practitioner - Psychiatric/Mental Health

NPI 1982368767

Doctor of Nursing Practice, Advanced Registered Nurse Practitioner, Psychiatric-Mental Health Nurse Practitioner (Board Certified)

Michelle Julseth , PMHNP

Nurse Practitioner - Psychiatric/Mental Health

NPI 1245914506

Psychiatric-Mental Health Nurse Practitioner

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

9 Historical Events
πŸ“
Updated Practice Location April 09, 2025

Registered at 1330 ROCKEFELLER AVE STE 140, EVERETT, WA 982011682 (Tel: 4252614210)

πŸ“
Updated Business Mailing Address April 09, 2025

Registered at 1330 ROCKEFELLER AVE STE 140, EVERETT, WA 982011682 (Tel: 4252614210)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) April 09, 2025

Social Worker (license number reported to NPPES: TN 11875)

βœ…
NPI Profile Active May 16, 2023

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) May 16, 2023

Registered at 2002 EASTLAND AVE STE 101, NASHVILLE, TN 372061705 (Tel: 9712198049)

πŸ“
Business Mailing Address (Initial Record) May 16, 2023

Registered at 3704 EZELL RD, NASHVILLE, TN 372115006 (Tel: 9712198049)

πŸ‘€
Provider Name / Credentials (Initial Record) May 16, 2023

Recorded as KATHERINE LARSON

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) May 16, 2023

Social Worker (license number reported to NPPES: TN 11875)

🟒
Initial NPI Registration & Enumeration May 16, 2023

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1598456154
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 16, 2023
Last Update: April 09, 2025
Sole Proprietor: Yes

Other Social Workers in Everett

All Social Workers in Everett

Mailing Address

1330 Rockefeller Ave Ste 140

Everett, WA 982011682

Phone: 4252614210

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.