MRS. CAROLYN ARIEL DUNCAN FNP
NPI 1437695301
Nurse Practitioner in Fairhaven, MA

Active since January 16, 2017PECOS EnrolledAccepts Medicare Assignment
208 MILL RD, FAIRHAVEN, MA 02719(508) 973-2207(508) 973-2505 Get Directions Write a Review

NPPES record last updated: September 12, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 12, 2024, Apr 21, 2020, Jan 16, 2017 (3 updates tracked since 2017).

About Mrs. Carolyn Ariel Duncan Fnp NPPES

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

MRS. CAROLYN ARIEL DUNCAN FNP (NPI 1437695301) is an individual nurse practitioner in Fairhaven, Massachusetts, licensed in Massachusetts (RN2268325) and active in the NPI registry since January 2017. She is enrolled in Medicare PECOS, is affiliated with Southcoast Hospitals Group, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1437695301
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. CAROLYN ARIEL DUNCANCredential: FNP
Location Address208 MILL RDFairhaven, MA 02719-5208
Mailing Address200 Mill Rd, Suite 180Fairhaven, MA 02719-5252 · (508) 973-2000 · Fax (508) 973-2001
Fax(508) 973-2505
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJanuary 16, 2017
Last NPPES UpdateSeptember 12, 20243 updates tracked since enumeration
NPPES CertifiedSeptember 12, 2024
NPI 1437695301 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in MA · RN2268325
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.
208 MILL RD, Fairhaven, MA 02719

Other Names 1

Former Name (1)Carolyn Ariel Chaikin

Accepted 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

Mrs. Carolyn Ariel Duncan Fnp 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 ID9234415761
PECOS Enrollment IDI20170417000806
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 4

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.
535 services345 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
219 services188 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
26 services22 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
18 services16 patients

Hospital Affiliations CMS Care Compare

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

Southcoast Hospitals Group

Acute Care Hospitals · Fall River, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220074
Location363 Highland AvenueFall River, MA 02720 · Bristol County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02719 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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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 20

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

Nurse Practitioner (Family)
208 MILL RD, STE 101
FAIRHAVEN, MA 02719
Physician Assistant (Surgical)
208 MILL RD
FAIRHAVEN, MA 02719
Nurse Practitioner
208 MILL RD
FAIRHAVEN, MA 02719
Thoracic Surgery (Cardiothoracic Vascular Surgery)
208 MILL RD
FAIRHAVEN, MA 02719
Nurse Practitioner
208 MILL RD
FAIRHAVEN, MA 02719
Internal Medicine (Critical Care Medicine)
208 MILL RD
FAIRHAVEN, MA 02719
Surgery
208 MILL RD
FAIRHAVEN, MA 02719
Family Medicine
208 MILL RD
FAIRHAVEN, MA 02719

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 Carolyn Duncan's NPI number?

The NPI number for Carolyn Duncan is 1437695301. It was assigned to this individual provider in the NPPES registry on January 16, 2017. The provider is also known as Carolyn Ariel Chaikin.

Where is Carolyn Duncan located?

Carolyn Duncan practices at 208 Mill Rd, Fairhaven, MA 02719. The listed phone number is (508) 973-2207.

What is Carolyn Duncan's specialty?

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

Is Carolyn Duncan enrolled in Medicare?

Yes. Carolyn Duncan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Carolyn Duncan accept?

Health plans from Anthem Blue Cross and Blue Shield list Carolyn Duncan 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 Carolyn Duncan affiliated with any hospitals?

According to CMS data, Carolyn Duncan is affiliated with Southcoast Hospitals Group.

When was this NPI record last updated?

The NPPES record for Carolyn Duncan was last updated on September 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months 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.