David Anthony Anzaldua, M.D.

Family Medicine

David Anthony Anzaldua is a Family Medicine specialist based in Santa Clara, CA with over 47 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(831) 917-4504Santa Clara, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

David Anthony Anzaldua, M.D. practices as part of a group family medicine physician practice in Santa Clara, CA. He graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1979 and has 47+ years of clinical experience. Among his Medicare patients, common conditions include depression, anxiety, and mood disorders (per CMS data).

1 of 4,025 Family Medicine providers in CASee all Family Medicine in Santa Clara47+ years experienceNPI since 2007

Older · 362dNPPES updated 2025-05-27 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

4949 Stevens Creek Blvd, Santa Clara, CA 95051-6661

CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

17

Unique beneficiaries

Boutique practice

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 Depression, Anxiety Disorders, and Mood Disorders.

Depression
75%

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

Anxiety Disorders
75%

Excessive worry or fear that interferes with daily life

Mood Disorders
75%

Conditions affecting emotional state, including depression and bipolar disorder

ADHD
75%

Attention Deficit Hyperactivity Disorder — difficulty focusing, hyperactivity, and impulsivity

High Cholesterol
65%

Elevated cholesterol or triglycerides that increase heart disease risk

PTSD
65%

Post-Traumatic Stress Disorder — lasting anxiety after experiencing a traumatic event

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 · 1979

    University of Illinois College of Medicine

  2. 47 years in practice

    Senior practitioner

Family MedicineAllopathic & Osteopathic Physicians

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Taxonomy: 207Q00000X

Education & Training

University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (Class of 1979)

Virtual Family Medicine Care With David Anthony Anzaldua

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

Schedule a virtual visit with David Anthony Anzaldua for depression management, anxiety counseling, mood disorder follow-ups — no travel to Santa Clara 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 David Anthony Anzaldua

NPI records show Dr. Anzaldua as active with telehealth listed in Santa Clara, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (831) 917-4504.

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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