Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SADIE POIRIER FNP
NPI 1114566650
Nurse Practitioner - Family in Portland, ME

Q: What is Sadie Poirier's NPI number?

The NPI number for Sadie Poirier is 1114566650. It was assigned to this individual provider in the NPPES registry on January 2, 2020. The provider is also known as Sadie Garnache-Poirier Fnp.

Q: What is Sadie Poirier's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Sadie Poirier was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 02, 2020PECOS Enrolled

65 W COMMERCIAL ST STE 107, PORTLAND, ME 04101(207) 200-6530 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 15, 2026, Apr 22, 2020, Jan 2, 2020 (3 updates tracked since 2020).

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About Sadie Poirier Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SADIE POIRIER FNP (NPI 1114566650) is an individual family provider in Portland, Maine, licensed in Maine (CNP191329) and active in the NPI registry since January 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114566650

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameSADIE POIRIERCredential: FNP

Location Address65 W COMMERCIAL ST STE 107Portland, ME 04101-4789

Mailing Address22 Bramhall StPortland, ME 04102-3134

Phone(207) 200-6530

Sole ProprietorNo

Enumeration DateJanuary 2, 2020

Last NPPES UpdateJuly 15, 20263 updates tracked since enumeration

NPPES CertifiedJuly 15, 2026

✔ NPI 1114566650 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in ME · CNP191329

65 W COMMERCIAL ST STE 107, Portland, ME 04101

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Other Names 1

Former Name (1)Sadie Garnache-poirier Fnp

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sadie Poirier Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04101 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$86.72 typical visit price

range $56.28 – $169.96

Typical copayment $21.68 (range $14.07 – $42.49)

Most-billed visit code 99203

Established Patient

$99.18 typical visit price

range $18.22 – $138.92

Typical copayment $24.79 (range $4.55 – $34.73)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sadie Poirier's NPI number?

The NPI number for Sadie Poirier is 1114566650. It was assigned to this individual provider in the NPPES registry on January 2, 2020. The provider is also known as Sadie Garnache-Poirier Fnp.

Where is Sadie Poirier located?

Sadie Poirier practices at 65 W Commercial St Ste 107, Portland, ME 04101. The listed phone number is (207) 200-6530.

What is Sadie Poirier's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Sadie Poirier enrolled in Medicare?

Yes. Sadie Poirier is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Sadie Poirier was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.