Mary Gallagher, FNP

Family Nurse Practitioner

Mary Gallagher is a Family Nurse Practitioner based in South Yarmouth, MA with over 9 years of clinical experience. Offers virtual telehealth visits.

(508) 957-7400South Yarmouth, MA
Telehealth Available
NPI Active per CMS — Q2 2026

Mary Gallagher, FNP practices as part of a group family nurse practitioner practice in South Yarmouth, MA. She has been in practice for 9+ years. Among her Medicare patients, common conditions include high cholesterol, hypertension, and arthritis (per CMS data).

1 of 784 Nurse Practitioner providers in MASee all Nurse Practitioner in South Yarmouth9+ years experienceNPI since 2017

Older · 726dNPPES updated 2024-05-27 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine

Contact & Location

Practice Location

495 Station Ave, South Yarmouth, MA 02664-1218

Fax: (508) 790-6656
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 High Cholesterol, Hypertension, and Arthritis.

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Hypertension
71%

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

Arthritis
45%

Joint inflammation causing pain, swelling, and stiffness

Diabetes
31%

A condition where the body cannot properly regulate blood sugar levels

Atrial Fibrillation
31%

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

Depression
26%

A mood disorder causing persistent sadness and loss of interest in activities

Mood Disorders
26%

Conditions affecting emotional state, including depression and bipolar disorder

GeneralBehavioralNational avg

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

Patient Reviews

No patient reviews yet. If you've seen Mary Gallagher, your feedback helps other patients.

Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →

Background & Specialty

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

Career Journey
  1. Board certified · May 26, 2024

    Self-reported via NPPES

  2. 9 years in practice

    Established

Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Definition to come...

Taxonomy: 363LF0000X

Practice Footprint

Mailing address

25 Communication Way, Hyannis, MA 02601-8137

Differs from practice location

Virtual Nursing Care With Mary Gallagher

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

Schedule a virtual visit with Mary Gallagher for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to South Yarmouth required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Mary Gallagher

Dr. Gallagher is listed as active in the NPI registry with telehealth listed in South Yarmouth, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (508) 957-7400.

Verified across 3 federal data sources

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

Is this your profile?

Verify credentials, update practice details, and manage telehealth.

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.

Related Providers

Family Nurse Practitioner in MA

See all