MS. AOIFE ELIZABETH O'BRIEN CNM
NPI 1427320928
Advanced Practice Midwife in Brunswick, ME

Q: What is Aoife O'brien's NPI number?

The NPI number for Aoife O'brien is 1427320928. It was assigned to this individual provider in the NPPES registry on January 31, 2012.

Q: What is Aoife O'brien's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Q: When was this NPI record last updated?

The NPPES record for Aoife O'brien was last updated on February 11, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since January 31, 2012PECOS Enrolled

98.06/100

CMS Quality Rating

121 MEDICAL CENTER DR, SUITE 2700, BRUNSWICK, ME 04011(207) 721-8700(207) 721-8715 Get Directions Write a Review

NPPES record last updated: February 11, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Ms. Aoife Elizabeth O'brien Cnm NPPES

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

MS. AOIFE ELIZABETH O'BRIEN CNM (NPI 1427320928) is an individual advanced practice midwife in Brunswick, Maine, licensed in Maine (CNM122008) and active in the NPI registry since January 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427320928

Entity TypeIndividualFemale

Primary Taxonomy367A00000X

Provider Legal NameMS. AOIFE ELIZABETH O'BRIENCredential: CNM

Location Address121 MEDICAL CENTER DR, SUITE 2700Brunswick, ME 04011-2653

Mailing Address121 Medical Center Dr, Suite 2700Brunswick, ME 04011-2653 · (207) 721-8700 · Fax (207) 721-8715

Phone(207) 721-8700

Fax(207) 721-8715

Sole ProprietorNo

Enumeration DateJanuary 31, 2012

Last NPPES UpdateFebruary 11, 2016

✔ NPI 1427320928 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAdvanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367A00000X

Licenses✔ Licensed in ME · CNM122008✔ Licensed in PA · MW010263

Definition

Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling. Source: American College of Nurse-Midwives, www.midwife.org Additional Resources: See the American College of Nurse-Midwives, www.midwife.org, for more information on Certified Nurse-Midwives, Certified Midwives, the American Midwifery Certification Board (AMCB), and licensure.

121 MEDICAL CENTER DR, Brunswick, ME 04011

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Other Identifiers 1

Medicare PINE400122357ME

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)

Ms. Aoife Elizabeth O'brien Cnm 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 04011 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

$70.13 typical visit price

range $18.22 – $138.92

Typical copayment $17.53 (range $4.55 – $34.73)

Most-billed visit code 99213

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

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

98.06/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

86.13

Promoting Interoperability

100

Improvement Activities

Other Providers at the Same Location NPPES 20

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

MIGUEL R ARGUEDAS - BROLLO MD

Internal Medicine (Gastroenterology)

121 MEDICAL CENTER DR, SUITE 3400
BRUNSWICK, ME 04011

Cumberland County (207) 406-7300

KENNEBEC PHARMACY AND HOME CARE LLC

Durable Medical Equipment & Medical Supplies (Oxygen Equipment & Supplies)

121 MEDICAL CENTER DR, STE G500
BRUNSWICK, ME 04011

Cumberland County (207) 729-3642

MS. ALEXIS LEIGH NOLAN CNM

Advanced Practice Midwife

121 MEDICAL CENTER DR, STE 2700
BRUNSWICK, ME 04011

Cumberland County (207) 721-8700

GARY ZARTARIAN MD

Internal Medicine (Gastroenterology)

121 MEDICAL CENTER DR, SUITE 3400
BRUNSWICK, ME 04011

Cumberland County (508) 548-8989

DR. RICHARD BEVERIDGE M.D.

Internal Medicine (Gastroenterology)

121 MEDICAL CENTER DR, SUITE 3400
BRUNSWICK, ME 04011

Cumberland County (207) 406-7300

BRUNSWICK GASTROENTEROLOGY ASSOCIATES

Internal Medicine (Gastroenterology)

121 MEDICAL CENTER DR, SUITE 3400
BRUNSWICK, ME 04011

Cumberland County (207) 725-1355

WILLIAM W CURTIS JR. M.D.

Surgery

121 MEDICAL CENTER DR, SUITE 2550
BRUNSWICK, ME 04011

Cumberland County (207) 373-1707

RUTH E MACY P.T., DPT

Physical Therapist

121 MEDICAL CENTER DR
BRUNSWICK, ME 04011

Cumberland County (207) 373-6175

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 Aoife O'brien's NPI number?

The NPI number for Aoife O'brien is 1427320928. It was assigned to this individual provider in the NPPES registry on January 31, 2012.

Where is Aoife O'brien located?

Aoife O'brien practices at 121 Medical Center Dr Suite 2700, Brunswick, ME 04011. The listed phone number is (207) 721-8700.

What is Aoife O'brien's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Is Aoife O'brien enrolled in Medicare?

Yes. Aoife O'brien is registered in the Medicare PECOS enrollment system.

What insurance does Aoife O'brien accept?

Health plans from Anthem Blue Cross and Blue Shield list Aoife O'brien 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.

When was this NPI record last updated?

The NPPES record for Aoife O'brien was last updated on February 11, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.