Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JOSEPH WILLIAM ROOT MD
NPI 1952755118
Psychiatry & Neurology - Psychiatry in Seattle, WA

Q: What is Joseph Root's NPI number?

The NPI number for Joseph Root is 1952755118. It was assigned to this individual provider in the NPPES registry on April 14, 2016.

Q: What is Joseph Root's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Joseph Root was last updated on July 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days 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.

Active since April 14, 2016PECOS EnrolledAccepts Medicare Assignment

3417 EVANSTON AVE N STE 213, SEATTLE, WA 98103(206) 738-2859(206) 803-5624 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Jul 21, 2026, Mar 28, 2023, Sep 15, 2020 (3 updates tracked since 2020).

On this page

About Joseph William Root Md NPPES

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

JOSEPH WILLIAM ROOT MD (NPI 1952755118) is an individual psychiatry provider in Seattle, Washington, licensed in Washington (MD60969429) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS and is a graduate of University Of Washington School Of Medicine (2016).

NPPES Registry Identity

NPI1952755118

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameJOSEPH WILLIAM ROOTCredential: MD

Location Address3417 EVANSTON AVE N STE 213Seattle, WA 98103-8644

Mailing Address3417 Evanston Ave N Ste 213Seattle, WA 98103-8644 · (206) 738-2859 · Fax (206) 803-5624

Phone(206) 738-2859

Fax(206) 803-5624

Sole ProprietorNo

Medical School CMSUniversity Of Washington School Of MedicineGraduated 2016

Enumeration DateApril 14, 2016

Last NPPES UpdateJuly 21, 20263 updates tracked since enumeration

NPPES CertifiedJuly 21, 2026

✔ NPI 1952755118 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in WA · MD60969429

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

3417 EVANSTON AVE N STE 213, Seattle, WA 98103

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., Providence Health Plan.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

Joseph William Root Md 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 ID941593420

PECOS Enrollment IDI20220509001577

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

56 services15 patients

Psychotherapy with evaluation and management visit, 45 minutes 90836

Psychotherapy with evaluation and management is a 45-minute session where a healthcare provider discusses your mental and emotional health. They assess your current state, manage any issues, and help you develop coping strategies. This service aims to improve your overall well-being.

32 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98103 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

$189.37 typical visit price

range $63.67 – $189.37

Typical copayment $47.34 (range $15.91 – $47.34)

Most-billed visit code 99205

Established Patient

$78.74 typical visit price

range $21.12 – $155.00

Typical copayment $19.68 (range $5.28 – $38.75)

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.

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 Joseph Root's NPI number?

The NPI number for Joseph Root is 1952755118. It was assigned to this individual provider in the NPPES registry on April 14, 2016.

Where is Joseph Root located?

Joseph Root practices at 3417 Evanston Ave N Ste 213, Seattle, WA 98103. The listed phone number is (206) 738-2859.

What is Joseph Root's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Joseph Root enrolled in Medicare?

Yes. Joseph Root 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 Joseph Root accept?

Health plans from Moda Health Plan, Inc. and Providence Health Plan list Joseph Root 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 Joseph Root was last updated on July 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days 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.