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

DANIEL SEAN HANNON LMFT
NPI 1992369011
Marriage & Family Therapist in Yakima, WA

Q: What is Daniel Hannon's NPI number?

The NPI number for Daniel Hannon is 1992369011. It was assigned to this individual provider in the NPPES registry on April 24, 2019. The provider is also known as Sean Hannon Lmft.

Q: What is Daniel Hannon's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Q: When was this NPI record last updated?

The NPPES record for Daniel Hannon was last updated on September 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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 24, 2019

402 S 4TH AVE, YAKIMA, WA 98902(509) 575-4084 Get Directions Write a Review

NPPES record last updated: September 24, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 24, 2026, Mar 20, 2025, Apr 24, 2019 (3 updates tracked since 2019).

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About Daniel Sean Hannon Lmft NPPES

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

DANIEL SEAN HANNON LMFT (NPI 1992369011) is an individual marriage & family therapist in Yakima, Washington, licensed in Texas (202384) and active in the NPI registry since April 2019. He maintains a secondary practice location in Yakima.

NPPES Registry Identity

NPI1992369011

Entity TypeIndividualMale

Primary Taxonomy106H00000X

Provider Legal NameDANIEL SEAN HANNONCredential: LMFT

Location Address402 S 4TH AVEYakima, WA 98902-3546

Mailing AddressPo Box 190Toppenish, WA 98948-0190 · (509) 865-2395

Phone(509) 575-4084

Sole ProprietorNo

Enumeration DateApril 24, 2019

Last NPPES UpdateSeptember 24, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 24, 2026

✔ NPI 1992369011 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers

Taxonomy Code106H00000X

Licenses✔ Licensed in TX · 202384✔ Licensed in WA · MFT.LF.61638212

Definition

A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.

402 S 4TH AVE, Yakima, WA 98902

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Other Names 1

Professional Name (2)Sean Hannon Lmft

Secondary Practice Location 1

Location 1307 S 12th Ave Ste 4BYakima, WA 98902-3137 · Phone (509) 575-8457

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.

CHRISTIAN SULLIVAN

Counselor (Mental Health)