MRS. EMILY LONGACRE THOMPSON FNP-C
NPI 1639604440
Nurse Practitioner in Westbrook, ME

Active since April 30, 2017PECOS EnrolledAccepts Medicare Assignment
98.06/100
CMS Quality Rating
11 ROCK ROW STE 320, WESTBROOK, ME 04092(207) 303-3300(207) 250-2139 Get Directions Write a Review

NPPES record last updated: April 16, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 16, 2026, Nov 6, 2025, May 6, 2025 and 4 more (7 updates tracked since 2017).

About Mrs. Emily Longacre Thompson Fnp-c NPPES

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

MRS. EMILY LONGACRE THOMPSON FNP-C (NPI 1639604440) is an individual nurse practitioner in Westbrook, Maine, licensed in Maine (CNP171043) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS, is affiliated with Maine Medical Center, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1639604440
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. EMILY LONGACRE THOMPSONCredential: FNP-C
Location Address11 ROCK ROW STE 320Westbrook, ME 04092-4877
Mailing AddressPo Box 911Brattleboro, VT 05302-0911 · (207) 303-3200 · Fax (207) 250-2140
Fax(207) 250-2139
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateApril 30, 2017
Last NPPES UpdateApril 16, 20267 updates tracked since enumeration
NPPES CertifiedApril 16, 2026
NPI 1639604440 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in ME · CNP171043
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 Nurse · Registered Nurse First AssistantTaxonomy 163WR0006X · License CNP171043 (ME)
Also ListedObstetrics & Gynecology · Gynecologic OncologyTaxonomy 207VX0201X · License CNP171043 (ME)
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License CNP171043 (ME)
11 ROCK ROW STE 320, Westbrook, ME 04092

Secondary Practice Locations 4

Location 12 Independence DrKennebunk, ME 04043-6078 · Phone (207) 303-3300 · Fax (207) 250-2144
Location 2105 Topsham Fair Mall Rd Unit 1Topsham, ME 04086-1773 · Phone (207) 303-3300 · Fax (207) 250-2137
Location 311 Rock Row Ste 120Westbrook, ME 04092-4877 · Phone (207) 303-3300 · Fax (207) 250-2139
Location 415 Rock Row Ste 110Westbrook, ME 04092-4877 · Phone (207) 303-3300

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. Emily Longacre Thompson Fnp-c 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 ID6103194741
PECOS Enrollment IDI20170622001488
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 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.
49 services44 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.
33 services30 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 04092 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.

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
Quality86.13
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 15

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

Internal Medicine (Hematology & Oncology)
11 ROCK ROW STE 320
WESTBROOK, ME 04092
Social Worker (Clinical)
11 ROCK ROW STE 320
WESTBROOK, ME 04092
Internal Medicine
11 ROCK ROW STE 320
WESTBROOK, ME 04092
Physician Assistant
11 ROCK ROW STE 320
WESTBROOK, ME 04092
Nurse Practitioner (Family)
11 ROCK ROW STE 320
WESTBROOK, ME 04092
Nurse Practitioner (Family)
11 ROCK ROW STE 320
WESTBROOK, ME 04092
Dietitian, Registered
11 ROCK ROW STE 320
WESTBROOK, ME 04092
Surgery (Surgical Oncology)
11 ROCK ROW STE 320
WESTBROOK, ME 04092

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 Emily Thompson's NPI number?

The NPI number for Emily Thompson is 1639604440. It was assigned to this individual provider in the NPPES registry on April 30, 2017.

Where is Emily Thompson located?

Emily Thompson practices at 11 Rock Row Ste 320, Westbrook, ME 04092. The listed phone number is (207) 303-3300.

What is Emily Thompson's specialty?

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

Is Emily Thompson enrolled in Medicare?

Yes. Emily Thompson 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 Emily Thompson accept?

Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield and WellSense Health Plan list Emily Thompson 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 Emily Thompson affiliated with any hospitals?

According to CMS data, Emily Thompson is affiliated with Maine Medical Center.

When was this NPI record last updated?

The NPPES record for Emily Thompson was last updated on April 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.