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

Anthony W Posuniak, FNP-BC

Individual provider Nurse Practitioner · NPI 1437723764

Anthony W Posuniak, FNP-BC is a Nurse Practitioner in Bangor, Maine. Qualified in 2021, 5 years ago. Practices with Convenientmd - Ffs Uc LLC, a 395-clinician group and accepts Medicare assignment. Licensed in Maine.

Years since qualifying
5
Licensed in
ME
In the registry since
2021
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

543 Broadway
Bangor, ME 04401-3337
Phone: (207) 922-1300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence CNP211223 (ME)

Record details

NPI number1437723764
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP-BC
Sole proprietorNo
NPI enumeratedMay 20, 2021
Last updated in NPPESNovember 17, 2023
Certification dateNovember 17, 2023

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Convenientmd - Ffs Uc Llc — 395 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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