Derek C Hennessy, PA-C

I speak: English
My gender: Male
Where I practice
My office
Referral requirements
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Medical groups, locations, and plans
Kaiser Foundation Health Plan - Wa
Lidgerwood Medical Center
Plans and networks accepted
- Boeing HMO Network
- Core
- Elect PPO
- Medicare Advantage HMO Anchor IND Part D
- Medicare Advantage HMO Group
- Medicare Advantage HMO GRP Part D
- Medicare Advantage HMO IND Part D
- Medicare Advantage HMO Individual
- Microsoft
- Options
- Providence Caregivers
- SoundChoice
- Swedish Caregivers
- Virtual Plus - Connect Network
Contact information
- Fax
- 509-482-5071
- Main number
- 509-482-4402
- TTY Washington Relay Service
- 1-800-833-6388 (toll-free TTY for the hearing/speech impaired)
My training, certifications & licensing
Professional school
Medex NorthwestJoined Kaiser Permanente
2021Provider ID
029832License information
Look up this clinician’s credentials at the Washington State Department of Health website.
National Provider Identifier (NPI)
1073685285Cultural Competency Training (CCT)
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08/01/2025