Dianne Ollech, CP

Clinical Psychologist

Dianne Ollech is a Clinical Psychologist based in New York, NY with over 32 years of clinical experience. Offers virtual telehealth visits.

(212) 712-2257New York, NY
Telehealth Available
NPI Active per CMS — Q2 2026

Dianne Ollech, CP has been part of the New York medical community since 2006 in independent practice. She has been in practice for 32+ years. Among her Medicare patients, common conditions include hypertension, high cholesterol, and mood disorders (per CMS data).

1 of 549 Psychologist providers in NYSee all Psychologist in New York32+ years experienceNPI since 2006

Older · 3646dNPPES updated 2016-06-03 · verify NPI on CMS · Verify license at New York State Board for Medicine

Contact & Location

Practice Location

41 W 86th St Apt 17a, New York, NY 10024-3612

Fax: (212) 712-2257
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 Mood Disorders.

Hypertension
75%

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

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Mood Disorders
75%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
71%

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

Arthritis
64%

Joint inflammation causing pain, swelling, and stiffness

Anxiety Disorders
50%

Excessive worry or fear that interferes with daily life

Heart Failure
48%

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

Ischemic Heart Disease
46%

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

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 Dianne Ollech, 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. 32 years in practice

    Senior practitioner

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

Practice Footprint

Mailing address

41 W 86th St #17a, New York, NY 10024-3612

Differs from practice location

Virtual Psychology Care With Dianne Ollech

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

Schedule a virtual visit with Dianne Ollech for blood pressure monitoring, cholesterol management, mood disorder follow-ups — no travel to New York required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Dianne Ollech

NPI records show Dr. Ollech as active with telehealth listed in New York, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (212) 712-2257.

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

Clinical Psychologist in NY

See all