MARY BETH LACOY APRN
NPI 1871236026
Nurse Practitioner - Family in Somersworth, NH

Active since April 15, 2022PECOS EnrolledAccepts Medicare Assignment
7 WORKS WAY, SOMERSWORTH, NH 03878(603) 692-4018(833) 944-2270 Get Directions Write a Review

NPPES record last updated: May 25, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 25, 2023, May 26, 2022, Apr 15, 2022 (3 updates tracked since 2022).

About Mary Beth Lacoy Aprn NPPES

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

MARY BETH LACOY APRN (NPI 1871236026) is an individual family provider in Somersworth, New Hampshire, licensed in New Hampshire (087843-23) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS, is affiliated with Wentworth-douglass Hospital, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1871236026
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARY BETH LACOYCredential: APRN
Location Address7 WORKS WAYSomersworth, NH 03878-1639
Mailing Address7 Works WaySomersworth, NH 03878-1639 · (603) 692-4018 · Fax (833) 944-2270
Fax(833) 944-2270
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateApril 15, 2022
Last NPPES UpdateMay 25, 20233 updates tracked since enumeration
NPPES CertifiedMay 25, 2023
NPI 1871236026 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
Licenses Licensed in NH · 087843-23 Licensed in NH · 087843
7 WORKS WAY, Somersworth, NH 03878

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

Mary Beth Lacoy Aprn 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 ID941688659
PECOS Enrollment IDI20220609000347
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 5

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 low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
48 services40 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
26 services21 patients
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.
22 services17 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
14 services12 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.
14 services14 patients

Hospital Affiliations CMS Care Compare

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

Wentworth-Douglass Hospital

Acute Care Hospitals · Dover, NH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number300018
Location789 Central AveDover, NH 03820 · Strafford County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03878 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.

Other Providers at the Same Location NPPES 7

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

Counselor (Mental Health)
7 WORKS WAY
SOMERSWORTH, NH 03878
Nurse Practitioner (Pediatrics)
7 WORKS WAY
SOMERSWORTH, NH 03878
Nurse Practitioner (Family)
7 WORKS WAY
SOMERSWORTH, NH 03878
Family Medicine
7 WORKS WAY
SOMERSWORTH, NH 03878
Family Medicine
7 WORKS WAY
SOMERSWORTH, NH 03878
Counselor (Mental Health)
7 WORKS WAY
SOMERSWORTH, NH 03878
Nurse Practitioner (Psychiatric/Mental Health)
7 WORKS WAY
SOMERSWORTH, NH 03878

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 Mary Beth Lacoy's NPI number?

The NPI number for Mary Beth Lacoy is 1871236026. It was assigned to this individual provider in the NPPES registry on April 15, 2022.

Where is Mary Beth Lacoy located?

Mary Beth Lacoy practices at 7 Works Way, Somersworth, NH 03878. The listed phone number is (603) 692-4018.

What is Mary Beth Lacoy's specialty?

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

Is Mary Beth Lacoy enrolled in Medicare?

Yes. Mary Beth Lacoy 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 Mary Beth Lacoy accept?

Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and WellSense Health Plan list Mary Beth Lacoy 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 Mary Beth Lacoy affiliated with any hospitals?

According to CMS data, Mary Beth Lacoy is affiliated with Wentworth-Douglass Hospital.

When was this NPI record last updated?

The NPPES record for Mary Beth Lacoy was last updated on May 25, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.