Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Ryan Alan Plummer

Individual provider Medical Physician Assistant · NPI 1720786916

Ryan Alan Plummer is a Physician Assistant in Portland, Maine. Qualified in 2023, 3 years ago. Practices with Eastern Maine Medical Center, a 659-clinician group and accepts Medicare assignment. Licensed in Maine.

Years since qualifying
3
Licensed in
ME
In the registry since
2023
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Practice location Address checks out

175 Fore River Pkwy
Portland, ME 04102-2779
Phone: (207) 879-3599
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence PA2496 (ME)

Record details

NPI number1720786916
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedFebruary 17, 2023
Last updated in NPPESJune 30, 2026
Certification dateJune 30, 2026

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Eastern Maine Medical Center — 659 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients128
Services billed 284 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Northern Light Eastern Maine Medical Center Hospital · Bangor, ME · listed as Eastern Maine Medical Center
  • Northern Light A R Gould Hospital Hospital · Presque Isle, ME
  • Northern Light Maine Coast Hospital Hospital · Ellsworth, ME
  • Northern Light Mayo Hospital Hospital · Dover Foxcroft, ME
  • Northern Light Sebasticook Valley Hospital Hospital · Pittsfield, ME

Colleagues at Eastern Maine Medical Center

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 659 clinicians in the practice; 12 are shown here.

Other providers in Portland