Marie-Genevieve Iselin, PHD

Adult Development & Aging

Psychologist

Marie-Genevieve Iselin is an Adult Development & Aging specialist based in New York, NY with over 22 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(212) 228-2898New York, NY
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Patients across NY can see Marie-Genevieve Iselin, PHD in person in New York or via virtual visit — no travel required. She has been practicing since 2007 — over 22 years. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and depression. CMS MIPS quality score: 91.25/100 (2023).

At a glance

  • Federal MIPS score higher than 50% of MIPS-scored doctors in New York
  • Virtual visits available — no app or travel required
1 of 4 Psychologist providers in NYSee all Psychologist in New York22+ years experienceNPI since 2007

Older · 3500dNPPES updated 2016-10-24 · verify NPI on CMS · Verify license at New York State Board for Medicine

Contact & Location

Practice Location

26 W 9th St Suite 2c, New York, NY 10011-8971

Fax: (212) 228-2898
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor has an average quality score compared to other doctors in New York.

MIPS Score

2023

91.25/100

New York avg: 87 · US avg: 83.6

Higher than most doctors nationally(+7.7 pts)

Average range among MIPS-scored doctors in New York

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Medicare Patients

47

Unique beneficiaries

Boutique practice

Percentile rankings compared against 8,064 reporting peers in New York.

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, High Cholesterol, and Depression.

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

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

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

Depression
Higher than avg (+43%)75%

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

US avg: 31.8%

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

Mood Disorders
75%

Conditions affecting emotional state, including depression and bipolar disorder

Anxiety Disorders
Higher than avg (+40%)74%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+40%) — a focus area for this doctor

Arthritis
Higher than avg (+13%)62%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+13%) — a focus area for this doctor

Diabetes
Higher than avg (+2%)36%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+2%) — a focus area for this doctor

Ischemic Heart Disease
32%

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

US avg: 31.7%
GeneralBehavioralNational avg

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

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Background & Specialty

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

Career Journey
  1. 22 years in practice

    Experienced

PsychologistAdult Development & Aging in New YorkBehavioral Health & Social Service Providers

A psychologist who specializes in geropsychology, which applies the knowledge and methods of psychology to understanding and helping older persons and their families to maintain well-being, overcome problems and achieve maximum potential during later life. Professional geropsychology appreciates the wide diversity among older adults, the complex ethical issues that can arise in geriatric practice and the importance of interdisciplinary models of care.

Taxonomy: 103TA0700X

Practice Footprint

Mailing address

7-13 Washington Sq N Apt. 7, New York, NY 10003-6623

Differs from practice location

Virtual Adult Development & Aging Care With Marie-Genevieve Iselin

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

Schedule a virtual visit with Marie-Genevieve Iselin for blood pressure monitoring, cholesterol management, depression management — no travel to New York 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 Marie-Genevieve Iselin

NPI records show Dr. Iselin as active with telehealth listed in New York, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (212) 228-2898.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Physician Comparator. See Data Methodology.

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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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