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

MAUREEN SUNNERBERG ARNP
NPI 1770547424
Nurse Practitioner in Newmarket, NH

Q: What is Maureen Sunnerberg's NPI number?

The NPI number for Maureen Sunnerberg is 1770547424. It was assigned to this individual provider in the NPPES registry on April 12, 2006.

Q: What is Maureen Sunnerberg's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Active since April 12, 2006PECOS EnrolledAccepts Medicare Assignment

207 S MAIN ST, NEWMARKET, NH 03857(603) 659-3106(603) 659-2091 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 21, 2026, Jul 6, 2023, May 12, 2023 and 1 more (4 updates tracked since 2018).

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About Maureen Sunnerberg Arnp NPPES

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

MAUREEN SUNNERBERG ARNP (NPI 1770547424) is an individual nurse practitioner in Newmarket, New Hampshire, licensed in New Hampshire (036928-23) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1996).

NPPES Registry Identity

NPI1770547424

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameMAUREEN SUNNERBERGCredential: ARNP

Location Address207 S MAIN STNewmarket, NH 03857-1835

Mailing Address207 S Main StNewmarket, NH 03857-1835 · (603) 659-3106 · Fax (603) 659-2091

Phone(603) 659-3106

Fax(603) 659-2091

Sole ProprietorNo

Medical School CMSOtherGraduated 1996

Enumeration DateApril 12, 2006

Last NPPES UpdateJuly 21, 20264 updates tracked since enumeration

NPPES CertifiedJuly 21, 2026

✔ NPI 1770547424 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in NH · 036928-23

Definition

(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 with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedRegistered NurseTaxonomy 163W00000X · License 182929 (MA)

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License RN182929 (MA)

207 S MAIN ST, Newmarket, NH 03857

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Harvard Pilgrim Health Care, WellSense Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Maureen Sunnerberg Arnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5294770079

PECOS Enrollment IDI20050622000743, I20230301001258

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 03857 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

$89.14 typical visit price

range $57.75 – $174.26

Typical copayment $22.28 (range $14.43 – $43.56)

Most-billed visit code 99203

Established Patient

$101.54 typical visit price

range $18.70 – $142.15

Typical copayment $25.38 (range $4.67 – $35.53)

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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

8 suppliers14 claims46 services$5.05 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

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