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KATHERINE J. LETOURNEAU AGNP-BC
NPI 1295136356
Nurse Practitioner - Primary Care in South Portland, ME

Active since September 09, 2014PECOS Enrolled
100 BRICKHILL AVE STE 304, SOUTH PORTLAND, ME 04106(207) 761-4700 Get Directions Write a Review

NPPES record last updated: August 16, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Katherine J. Letourneau Agnp-bc NPPES

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

KATHERINE J. LETOURNEAU AGNP-BC (NPI 1295136356) is an individual primary care provider in South Portland, Maine, licensed in Maine (CNP141090) and active in the NPI registry since September 2014. She is enrolled in Medicare PECOS, is affiliated with Maine Medical Center, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1295136356
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NameKATHERINE J. LETOURNEAUCredential: AGNP-BC
Location Address100 BRICKHILL AVE STE 304South Portland, ME 04106-1999
Mailing Address100 Brickhill Ave Ste 304South Portland, ME 04106-1999 · (207) 761-4700
Phone(207) 761-4700
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateSeptember 9, 2014
Last NPPES UpdateAugust 16, 2021
NPPES CertifiedAugust 16, 2021
✔ NPI 1295136356 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License✔ Licensed in ME · CNP141090
Also ListedRegistered NurseTaxonomy 163W00000X · License RN63158 (ME)
100 BRICKHILL AVE STE 304, South Portland, ME 04106
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine J. Letourneau Agnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8527346691
PECOS Enrollment IDI20161027001679
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
46 services18 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
16 services16 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Maine Medical Center

Acute Care Hospitals · Portland, ME
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number200009
Location22 Bramhall StPortland, ME 04102 · Cumberland County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04106 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.

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JENNIFER JILL SCHLEH FNP
Nurse Practitioner (Family)
100 BRICKHILL AVE STE 304
SOUTH PORTLAND, ME 04106
Cumberland County (207) 761-4700
BIRD'S EYE WELLNESS PLLC
Nurse Practitioner (Psychiatric/Mental Health)
100 BRICKHILL AVE STE 304
S PORTLAND, ME 04106
Cumberland County (207) 761-4700
ERICA S BURKHART DNP APRN FNP LLC
Nurse Practitioner (Family)
100 BRICKHILL AVE STE 304
S PORTLAND, ME 04106
Cumberland County (207) 761-4700
MS. HOLLY B FROST CNM
Advanced Practice Midwife
100 BRICKHILL AVE STE 304
SOUTH PORTLAND, ME 04106
Cumberland County (207) 761-4700
MINDFUL WELLNESS LLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
100 BRICKHILL AVE STE 304
SOUTH PORTLAND, ME 04106
Cumberland County (443) 359-1706
ALEXANDRA GILMORE L.AC.
Acupuncturist
100 BRICKHILL AVE STE 304
SOUTH PORTLAND, ME 04106
Cumberland County (207) 756-4301
BLANCHE B BELLIVEAU FNP-BC LLC
Point of Service
100 BRICKHILL AVE STE 304
SOUTH PORTLAND, ME 04106
Cumberland County (207) 761-4700
MARGARET T CLEWS FNP
Nurse Practitioner (Family)
100 BRICKHILL AVE STE 304
S PORTLAND, ME 04106
Cumberland County (207) 761-4700

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 Katherine Letourneau's NPI number?

The NPI number for Katherine Letourneau is 1295136356. It was assigned to this individual provider in the NPPES registry on September 9, 2014.

Where is Katherine Letourneau located?

Katherine Letourneau practices at 100 Brickhill Ave Ste 304, South Portland, ME 04106. The listed phone number is (207) 761-4700.

What is Katherine Letourneau's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Is Katherine Letourneau enrolled in Medicare?

Yes. Katherine Letourneau is registered in the Medicare PECOS enrollment system.

What insurance does Katherine Letourneau accept?

Health plans from Anthem Blue Cross and Blue Shield list Katherine Letourneau as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Katherine Letourneau affiliated with any hospitals?

According to CMS data, Katherine Letourneau is affiliated with Maine Medical Center.

When was this NPI record last updated?

The NPPES record for Katherine Letourneau was last updated on August 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.