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

Harold R. Thomas, ARNP

Individual provider Registered Nurse · NPI 1508588401

Harold R. Thomas, ARNP is a Nurse Practitioner in Richland, Washington. Qualified in 2024, 2 years ago. Practices with Kadlec Regional Medical Center, a 396-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Washington.

Years since qualifying
2
Licensed in
WA
In the registry since
2022
Specialties on file
3
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

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Practice location Address checks out

112 Columbia Point Dr Ste 101
Richland, WA 99352-4390
Phone: (509) 942-2023
Fax: (509) 942-2640
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1000 W 4th Ave, Kennewick, WA 99336-5533 — (509) 222-7003

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence AP61584459 (WA)
Registered Nurse Taxonomy 163W00000X · Licence RN60378037 (WA)
School Registered Nurse Taxonomy 163WS0200X · Licence RN60378037 (WA)

Record details

NPI number1508588401
Entity typeIndividual (Type 1)
GenderMale
Credentials ARNP
Sole proprietorNo
NPI enumeratedSeptember 16, 2022
Last updated in NPPESDecember 16, 2024
Certification dateDecember 16, 2024
Mailing address550 Gage Blvd Ste 101, Richland, WA 99352-9532

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Kadlec Regional Medical Center — 396 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Richland