Individual provider · Type 1 NPI

Allison E. Shaffer

Nurse Practitioner · Portland, ME

NPI number 1821684457 Active

Practice location

17 Bishop St
Portland, ME 04103-2659

Mailing address

80 Mussey St
South Portland, ME 04106-2009

Specialties and licenses

TaxonomyCodeLicense
Nurse Practitioner Primary 363L00000XCNP251331 (ME)
Registered Nurse 163W00000XRN72170 (ME)

Nurse Practitioner: (1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance wit…

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About NPI 1821684457

Allison E. Shaffer's National Provider Identifier is 1821684457, issued on Dec 17, 2020. The primary taxonomy on file is Nurse Practitioner (363L00000X), and the practice location is in Portland, ME. The record was last updated on Sep 5, 2025.