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SEATTLE ANXIETY SPECIALISTS, PLLC
NPI 1629512066
Psychiatry & Neurology - Psychiatry in Seattle, WA

Active since December 05, 2016
1904 3RD AVE, SEATTLE, WA 98101(206) 503-3753 Get Directions Write a Review

NPPES record last updated: August 29, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 29, 2022, Oct 15, 2018, Sep 19, 2018 (3 updates tracked since 2018).

About Seattle Anxiety Specialists, Pllc NPPES

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

SEATTLE ANXIETY SPECIALISTS, PLLC (NPI 1629512066) is a healthcare organization registered as a psychiatry in Seattle, Washington and active in the NPI registry since December 2016. The organization lists Blake Thompson, Therapist & Clinical Director, as its authorized official.

NPPES Registry Identity

NPI1629512066
Entity TypeOrganization
Primary Taxonomy2084P0800X
Legal Business NameSEATTLE ANXIETY, PLLC
Location Address1904 3RD AVESeattle, WA 98101
Mailing Address1904 3rd Ave Ste 623Seattle, WA 98101 · (206) 309-5990 · Fax (206) 309-5991
Phone(206) 503-3753
Organization SubpartNo
Authorized OfficialBlake ThompsonTherapist & Clinical Director · (206) 503-3753
Enumeration DateDecember 5, 2016
Last NPPES UpdateAugust 29, 20223 updates tracked since enumeration
NPPES CertifiedAugust 23, 2022
✔ NPI 1629512066 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 7

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
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.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
Also ListedPsychologistTaxonomy 103T00000X
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X
Also ListedMarriage & Family TherapistTaxonomy 106H00000X
Also ListedPsychiatry & Neurology · Addiction MedicineTaxonomy 2084A0401X
Also ListedPsychiatry & Neurology · Addiction PsychiatryTaxonomy 2084P0802X
1904 3RD AVE, Seattle, WA 98101
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Other Names 3

Doing Business AsSeattle Anxiety Specialists, Pllc
Former Legal Business NameBlake Thompson Therapy & Consulting, Llc
Other NameBlake Thompson Therapy & Consulting, Pllc

Group Practice 2

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP
Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Seattle Anxiety Specialists, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Seattle Anxiety Specialists, PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Evelyn Nelson, M.D.
Psychiatry
NPI 1740721992
2930 MAPLE ST
Everett, WA 98201
(425) 261-1500
✔ PECOS26 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Seattle Anxiety, PLLC's NPI number?

The NPI number for Seattle Anxiety, PLLC is 1629512066. It was assigned to this organization in the NPPES registry on December 5, 2016. The provider is doing business as Seattle Anxiety Specialists, PLLC. The provider is also known as Blake Thompson Therapy & Consulting, PLLC. The provider was formerly known as Blake Thompson Therapy & Consulting, LLC.

Where is Seattle Anxiety, PLLC located?

Seattle Anxiety, PLLC is located at 1904 3rd Ave, Seattle, WA 98101. The listed phone number is (206) 503-3753.

What is Seattle Anxiety, PLLC's specialty?

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

Is Seattle Anxiety, PLLC enrolled in Medicare?

Yes. Seattle Anxiety, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Seattle Anxiety, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Psychiatry) reassigns their Medicare billing to Seattle Anxiety, PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Seattle Anxiety, PLLC was last updated on August 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.