Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Zachary John Carlson Sr.

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1285285098

Zachary John Carlson Sr. is a Mental Health Counselor in Bellevue, Washington. Qualified in 2020, 6 years ago. Practices with Thriveworks Clinical - Washington, PC, a 16-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
6
Licensed in
WA
In the registry since
2019
Specialties on file
3
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Practice location Address checks out

14270 NE 21st St
Bellevue, WA 98007-3720
Phone: (425) 653-5010
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence LH61351259 (WA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Counselor Taxonomy 101Y00000X

Record details

NPI number1285285098
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedSeptember 23, 2019
Last updated in NPPESMarch 6, 2026
Certification dateMarch 6, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Thriveworks Clinical - Washington, Pc — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Bellevue