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

Mrs. Chelsea Cool McMaster, PA-C

Individual provider Physician Assistant · NPI 1497104426

Mrs. Chelsea Cool McMaster, PA-C is a Physician Assistant in Aspers, Pennsylvania. Qualified in 2016, 10 years ago. Works from 5 locations and accepts Medicare assignment. Licensed in Maryland and Pennsylvania.

Years since qualifying
10
Licensed in
MD, PA
In the registry since
2016
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

2060 Carlisle Rd
Aspers, PA 17304-9707
Phone: (717) 339-2585
Show map & directions

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

Additional practice locations (4)

  • 225 Main St, Preston, MD 21655-2215 — (410) 754-0750
  • 1939 W Cheltenham Ave, Elkins Park, PA 19027-1046 — (215) 884-5715
  • 810 Clairton Blvd, Pittsburgh, PA 15236-5505 — (412) 466-5004
  • 80 Wyntre Brooke Dr, York, PA 17403-4535 — (717) 741-9462

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence C0007190 (MD)
Physician Assistant Taxonomy 363A00000X · Licence OA004212 (PA)
Medical Physician Assistant Taxonomy 363AM0700X · Licence MA058305 (PA)

Record details

NPI number1497104426
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJune 9, 2016
Last updated in NPPESApril 15, 2026
Certification dateApril 15, 2026

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare