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

Sarah Elizabeth Starkweather, AGACNP

Individual provider Gerontology Nurse Practitioner · NPI 1821633363

Sarah Elizabeth Starkweather, AGACNP is a Nurse Practitioner in Biddeford, Maine. Qualified in 2019, 7 years ago. Practices with Mainehealth, a 2,615-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Maine and New Hampshire.

Years since qualifying
7
Licensed in
ME, NH
In the registry since
2019
Specialties on file
3
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Practice location Address checks out

1 Medical Center Dr
Biddeford, ME 04005-9422
Phone: (207) 283-7980
Fax: (207) 283-7793
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 25a June St Ste 12, Sanford, ME 04073-2642 — (207) 490-7495
  • 4 Alumni Dr, Exeter, NH 03833-2118 — (603) 580-7285

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence CNP251090 (ME)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence 068405-23 (NH)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence CNP251090 (ME)

Record details

NPI number1821633363
Entity typeIndividual (Type 1)
GenderFemale
Credentials AGACNP
Sole proprietorNo
NPI enumeratedNovember 7, 2019
Last updated in NPPESMarch 31, 2025
Certification dateMarch 31, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Mainehealth — 2615 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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 patients185
Services billed 454 a service is one billed item, such as a visit, a test or a procedure
Average patient age79

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.

Colleagues at Mainehealth

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2615 clinicians in the practice; 12 are shown here.

Other providers in Biddeford