Erica Yoshie Diamant, FNP

Family Nurse Practitioner

Erica Yoshie Diamant is a Family Nurse Practitioner based in Berkeley, CA with over 13 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(510) 813-1181Berkeley, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Erica Yoshie Diamant, FNP specializes in nursing, serving patients in Berkeley, CA in group practice. She has been in practice for 13+ years. Among her Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).

1 of 1,624 Nurse Practitioner providers in CASee all Nurse Practitioner in Berkeley13+ years experienceNPI since 2013

Older · 4661dNPPES updated 2013-08-19 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

2031 6th St, Berkeley, CA 94710-2006

CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

101

Unique beneficiaries

Standard volume

Prescription Recipients

124

Patients prescribed

Prescriptions Written

390

Total claims

Total Medicare drug cost: $21k

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 Hypertension, High Cholesterol, and Arthritis.

Hypertension
73%

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

High Cholesterol
68%

Elevated cholesterol or triglycerides that increase heart disease risk

Arthritis
45%

Joint inflammation causing pain, swelling, and stiffness

Anxiety Disorders
32%

Excessive worry or fear that interferes with daily life

Mood Disorders
31%

Conditions affecting emotional state, including depression and bipolar disorder

Diabetes
28%

A condition where the body cannot properly regulate blood sugar levels

Depression
25%

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

Osteoporosis
22%

Weakened bones that are more prone to fractures, common in older adults

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. 13 years in practice

    Established

Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Definition to come...

Taxonomy: 363LF0000X

Virtual Nursing Care With Erica Yoshie Diamant

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

Schedule a virtual visit with Erica Yoshie Diamant for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Berkeley 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 Erica Yoshie Diamant

NPI records show Dr. Diamant as active with telehealth listed in Berkeley, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (510) 813-1181.

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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