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

Jacquelyn Ann Maksut, ACNP

Individual provider Acute Care Nurse Practitioner · NPI 1699561514

Jacquelyn Ann Maksut, ACNP is a Nurse Practitioner in Portland, Maine. Qualified in 2025, 1 year ago. Practices with Mainehealth, a 2,615-clinician group and accepts Medicare assignment. Licensed in Maine.

Years since qualifying
1
Licensed in
ME
In the registry since
2025
Specialties on file
4
What do these letters mean?
ACNP — Acute Care Nurse Practitioner
A nurse practitioner who treats acutely ill patients, usually in hospital.

See every abbreviation used in this directory →

Practice location Address checks out

22 Bramhall St
Portland, ME 04102-3134
Phone: (207) 661-3580
Fax: (207) 662-3419
Show map & directions

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

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence CNP251298 (ME)
Critical Care Medicine Nurse Practitioner Taxonomy 363LC0200X · Licence CNP251298 (ME)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence CNP251298 (ME)
Registered Nurse Taxonomy 163W00000X · Licence RN67840 (ME)

Record details

NPI number1699561514
Entity typeIndividual (Type 1)
GenderFemale
Credentials ACNP
Sole proprietorNo
NPI enumeratedApril 17, 2025
Last updated in NPPESSeptember 28, 2026
Certification dateSeptember 28, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Mainehealth — 2615 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 Portland