Margaret Regan-Rainey, NP

Nurse Practitioner

Margaret Regan-Rainey is a Nurse Practitioner based in Los Angeles, CA with over 27 years of clinical experience. Offers virtual telehealth visits.

(323) 226-6395Los Angeles, CA
Telehealth Available
NPI Active per CMS — Q2 2026

With over 27 years in nursing, Margaret Regan-Rainey, NP is a long-established nurse practitioner in Los Angeles. With 27+ years of experience, she has been practicing in the Los Angeles area. Among her Medicare patients, common conditions include high cholesterol, hypertension, and arthritis (per CMS data).

1 of 1,057 Nurse Practitioner providers in CASee all Nurse Practitioner in Los Angeles27+ years experienceNPI since 2009

Older · 4426dNPPES updated 2014-04-11 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

1200 N State St Room 10-421, Los Angeles, CA 90033-1029

Fax: (323) 226-2791
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
71%

Elevated cholesterol or triglycerides that increase heart disease risk

Hypertension
69%

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

Arthritis
63%

Joint inflammation causing pain, swelling, and stiffness

Cancer
38%

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

Mood Disorders
29%

Conditions affecting emotional state, including depression and bipolar disorder

Anxiety Disorders
27%

Excessive worry or fear that interferes with daily life

Ischemic Heart Disease
23%

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

Depression
23%

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. 27 years in practice

    Experienced

Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Taxonomy: 363L00000X

Virtual Nursing Care With Margaret Regan-Rainey

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

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

Frequently Asked Questions

Common questions about Margaret Regan-Rainey

Dr. Regan-Rainey is listed as active in the NPI registry with telehealth listed in Los Angeles, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (323) 226-6395.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · 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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