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

COLLEEN STEPHENS CDPT
NPI 1548739196
Counselor - Mental Health in Seattle, WA

Active since November 13, 2018
1700 AIRPORT WAY S, SEATTLE, WA 98134(206) 223-3644 Get Directions Write a Review

NPPES record last updated: August 10, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 10, 2026, Jun 1, 2021, Apr 29, 2019 and 1 more (4 updates tracked since 2018).

About Colleen Stephens Cdpt NPPES

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

COLLEEN STEPHENS CDPT (NPI 1548739196) is an individual mental health provider in Seattle, Washington and active in the NPI registry since November 2018.

NPPES Registry Identity

NPI1548739196
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameCOLLEEN STEPHENSCredential: CDPT
Location Address1700 AIRPORT WAY SSeattle, WA 98134-1618
Mailing Address1700 Airport Way SSeattle, WA 98134-1618 · (206) 223-3644
Phone(206) 223-3644
Sole ProprietorNo
Enumeration DateNovember 13, 2018
Last NPPES UpdateAugust 10, 20264 updates tracked since enumeration
NPPES CertifiedAugust 10, 2026
✔ NPI 1548739196 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License CP61045803 (WA)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License CO60696164 (WA)
1700 AIRPORT WAY S, Seattle, WA 98134
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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.

STEVEN BASS LSWAA
Social Worker
1700 AIRPORT WAY S
SEATTLE, WA 98134
King County (206) 223-3644
MEGAN HEMPLE
Counselor
1700 AIRPORT WAY S
SEATTLE, WA 98134
King County (206) 223-3644
COZETTE WINDETTA HEINZE
Technician
1700 AIRPORT WAY S
SEATTLE, WA 98134
King County (206) 223-3644
LIYA RUBIO
Counselor
1700 AIRPORT WAY S
SEATTLE, WA 98134
King County (206) 223-3644
CAMILLE HEYE
Counselor
1700 AIRPORT WAY S
SEATTLE, WA 98134
King County (206) 223-3644
HINTSET T TEKLU CNA
Technician
1700 AIRPORT WAY S
SEATTLE, WA 98134
King County (206) 223-3644
WILLIAM HOLWAY
Technician
1700 AIRPORT WAY S
SEATTLE, WA 98134
King County (206) 223-3644
LIYU YIRDAW LPN
Licensed Practical Nurse
1700 AIRPORT WAY S
SEATTLE, WA 98134
King County (206) 223-3644

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 Colleen Stephens's NPI number?

The NPI number for Colleen Stephens is 1548739196. It was assigned to this individual provider in the NPPES registry on November 13, 2018.

Where is Colleen Stephens located?

Colleen Stephens practices at 1700 Airport Way S, Seattle, WA 98134. The listed phone number is (206) 223-3644.

What is Colleen Stephens's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Colleen Stephens was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.