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

Richard Derek Allen, PA-C

Individual provider Physician Assistant · NPI 1508856410

Richard Derek Allen, PA-C is a Physician Assistant in Wenatchee, Washington. Qualified in 2004, 22 years ago. Practices with Providence Health and Services-Wa, a 25-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
22
Licensed in
WA
In the registry since
2005
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

1201 S Miller St
Wenatchee, WA 98801-3201
Phone: (509) 665-6130
Fax: (509) 665-6052
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1100 Goethals Dr Ste E, Richland, WA 99352-3301 — (509) 942-3095

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA10004806 (WA)
Surgical Physician Assistant Taxonomy 363AS0400X · Licence PA10004806 (WA)

Record details

NPI number1508856410
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedOctober 24, 2005
Last updated in NPPESApril 14, 2026
Certification dateApril 14, 2026

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Providence Health And Services-Wa — 25 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Other providers in Wenatchee