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

Philip A Hennessey, PA-C

Individual provider Physician Assistant · NPI 1992227110

Philip A Hennessey, PA-C is a Physician Assistant in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2017.

Licensed in
WA
In the registry since
2017
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

221 1st Ave W Ste 200
Seattle, WA 98119-4223
Phone: (206) 333-4656
Fax: (253) 449-0727
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA60771962 (WA)

Record details

NPI number1992227110
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJuly 10, 2017
Last updated in NPPESMay 4, 2026
Certification dateMay 4, 2026

Other providers in Seattle