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

Mr. William R Arsenault, PA-C

Individual provider Medical Physician Assistant · NPI 1528090339

Mr. William R Arsenault, PA-C is a Physician Assistant in Holtwood, Pennsylvania. Qualified in 1996, 30 years ago. Practices with Upper Chesapeake Critical Care Associates, LLC, a 28-clinician group and accepts Medicare assignment. Licensed in Maryland and Pennsylvania.

Years since qualifying
30
Licensed in
MD, PA
In the registry since
2006
Specialties on file
3
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

199 Bethesda Church Rd W W
Holtwood, PA 17532-9746
Phone: (717) 875-8377
Show map & directions

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

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence OA002822 (PA)
Medical Physician Assistant Taxonomy 363AM0700X · Licence C03537 (MD)
Medical Physician Assistant Taxonomy 363AM0700X · Licence MA055032 (PA)

Record details

NPI number1528090339
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJuly 6, 2006
Last updated in NPPESJuly 24, 2014

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Upper Chesapeake Critical Care Associates, Llc — 28 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare