Avniel N Klein, M.D., PH.D.

Physical Medicine & Rehabilitation

Avniel N Klein is a Physical Medicine & Rehabilitation specialist based in New York, NY with over 23 years of clinical experience. Offers virtual telehealth visits.

(212) 241-6321New York, NY
Telehealth Available
NPI Active per CMS — Q2 2026

Avniel N Klein, M.D., PH.D. has been part of the New York medical community since 2007 in group practice. He graduated from Icahn School of Medicine at Mount Sinai in 2003 and has 23+ years of clinical experience. He regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).

1 of 188 Physical Medicine & Rehabilitation providers in NYSee all Physical Medicine & Rehabilitation in New York23+ years experienceNPI since 2007

Older · 173dNPPES updated 2025-12-03 · verify NPI on CMS · Verify license at New York State Board for Medicine

Contact & Location

Practice Location

2875 Broadway 2nd Floor, Rehab Medicine Associates, New York, NY 10025

Fax: (212) 369-6389
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 Arthritis.

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

Arthritis
51%

Joint inflammation causing pain, swelling, and stiffness

Mood Disorders
49%

Conditions affecting emotional state, including depression and bipolar disorder

Stroke / TIA
46%

Disrupted blood supply to the brain, requiring urgent medical attention

Diabetes
43%

A condition where the body cannot properly regulate blood sugar levels

Ischemic Heart Disease
43%

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

Depression
41%

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

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 · 2003

    Icahn School of Medicine at Mount Sinai

  2. Board certified · Dec 2, 2025

    Self-reported via NPPES

  3. 23 years in practice

    Experienced

Physical Medicine & RehabilitationAllopathic & Osteopathic Physicians

Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.

Taxonomy: 208100000X

Education & Training

Icahn School of Medicine at Mount Sinai (Class of 2003)

Virtual Physical Medicine & Rehabilitation Care With Avniel N Klein

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

Schedule a virtual visit with Avniel N Klein for blood pressure monitoring, cholesterol management, arthritis 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 Avniel N Klein

Dr. Klein 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) 241-6321.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · 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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