Ian John Sadler, PH.D.

Clinical Psychologist

Ian John Sadler is a Clinical Psychologist based in New York, NY with over 27 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(212) 305-9758New York, NY
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Ian John Sadler, PH.D. practices as part of a group clinical psychologist practice in New York, NY. He graduated from University of Florida College of Medicine in 1999 and has 27+ years of clinical experience. Among his Medicare patients, common conditions include anxiety, hypertension, and high cholesterol (per CMS data). CMS MIPS quality score: 100/100 (2023).

At a glance

  • Federal MIPS score higher than 77% of MIPS-scored doctors in New York
  • Virtual visits available — no app or travel required
1 of 549 Psychologist providers in NYSee all Psychologist in New York27+ years experienceNPI since 2006

Older · 3369dNPPES updated 2017-03-02 · verify NPI on CMS · Verify license at New York State Board for Medicine

Contact & Location

Practice Location

710 W 168th St Neurological Institute-12th Floor, New York, NY 10032-3726

Fax: (212) 342-1699
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor scores better than 77% of doctors in New York on federal quality measures.

MIPS Score

2023

100/100

New York avg: 87 · US avg: 83.6

Higher than most doctors nationally(+16.4 pts)

Better than 77% of MIPS-scored doctors in New York

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

Medicare Patients

61

Unique beneficiaries

Standard volume

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 Anxiety Disorders, Hypertension, and High Cholesterol.

Anxiety Disorders
Higher than avg (+41%)75%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+41%) — a focus area for this doctor

Hypertension
Higher than avg (+4%)74%

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

US avg: 70.2%

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

High Cholesterol
Higher than avg (+2%)72%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

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

Mood Disorders
69%

Conditions affecting emotional state, including depression and bipolar disorder

Cancer
Higher than avg (+36%)57%

Diseases involving abnormal cell growth with potential to spread to other body parts

US avg: 20.8%

↑ More patients than average (+36%) — a focus area for this doctor

Depression
Higher than avg (+22%)54%

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

US avg: 31.8%

↑ More patients than average (+22%) — a focus area for this doctor

Arthritis
49%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%
Ischemic Heart Disease
Lower than avg (-2%)30%

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

US avg: 31.7%

↓ Fewer patients than average (-2%) — less common here

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. Graduated medical school · 1999

    University of Florida College of Medicine

  2. 27 years in practice

    Experienced

PsychologistBehavioral Health & Social Service Providers

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

Taxonomy: 103TC0700X

Education & Training

University of Florida College of Medicine (Class of 1999)

Virtual Psychology Care With Ian John Sadler

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

Schedule a virtual visit with Ian John Sadler for anxiety counseling, blood pressure monitoring, cholesterol 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 Ian John Sadler

Dr. Sadler is listed as active in the NPI registry with telehealth listed in New York, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (212) 305-9758.

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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