Dana Marilyn Twombly, FNP-C

Family Nurse Practitioner

Dana Marilyn Twombly is a Family Nurse Practitioner based in Scarborough, ME with over 4 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(207) 885-9905Scarborough, ME
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Dana Marilyn Twombly, FNP-C practices as part of a group family nurse practitioner practice in Scarborough, ME. She regularly sees Medicare patients with hypertension, ischemic_heart, and heart failure (per CMS claims data).

1 of 155 Nurse Practitioner providers in MESee all Nurse Practitioner in Scarborough4+ years experienceNPI since 2023

Older · 1083dNPPES updated 2023-06-05 · verify NPI on CMS · Verify license at Maine Board of Licensure in Medicine

Contact & Location

Practice Location

96 Campus Dr, Scarborough, ME 04074-7163

CMS Clinical Data

How Does This Doctor Compare?

Generic Rx

↑ Higher = better

73.3%

Maine avg: 82 · US avg: 82.8

Lower than most doctors nationally(-9.5 pts)

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

77

Unique beneficiaries

Standard volume

Prescription Recipients

124

Patients prescribed

Prescriptions Written

247

Total claims

Total Medicare drug cost: $96k

Percentile rankings compared against 387 reporting peers in Maine.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, Ischemic Heart Disease, and Heart Failure.

Hypertension
Higher than avg (+5%)75%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+5%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+43%)75%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↑ More patients than average (+43%) — a focus area for this doctor

Heart Failure
Higher than avg (+53%)75%

The heart cannot pump blood efficiently enough to meet the body's needs

US avg: 22.5%

↑ More patients than average (+53%) — a focus area for this doctor

High Cholesterol
Higher than avg (+4%)74%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+4%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+39%)69%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↑ More patients than average (+39%) — a focus area for this doctor

Atrial Fibrillation
Higher than avg (+35%)57%

An irregular, often rapid heartbeat that increases the risk of stroke

US avg: 22%

↑ More patients than average (+35%) — a focus area for this doctor

Arthritis
Higher than avg (+3%)52%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+3%) — a focus area for this doctor

Diabetes
Higher than avg (+15%)49%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+15%) — a focus area for this doctor

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Patient Reviews

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Board certified · Jun 4, 2023

    Self-reported via NPPES

  2. 4 years in practice

    Early-career

Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Definition to come...

Taxonomy: 363LF0000X

Practice Footprint

Mailing address

16 Gray Rd, Gorham, ME 04038-1109

Differs from practice location

Virtual Nursing Care With Dana Marilyn Twombly

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Dana Marilyn Twombly for blood pressure monitoring, follow-up consultations, heart failure monitoring — no travel to Scarborough required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Dana Marilyn Twombly

NPI records show Dr. Twombly as active with telehealth listed in Scarborough, ME. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (207) 885-9905.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Claim Profile

Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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