Chetachi A Okereke, M.D, M.B.B.S

Rheumatology Internal Medicine

Chetachi A Okereke is a Rheumatology Internal Medicine specialist based in Walnut Creek, CA with over 25 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: INTERNAL MEDICINE

(510) 712-9968Walnut Creek, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Chetachi a Okereke, M.D, M.B.B.S has practiced internal medicine for 25+ years, working in independent practice. She has been practicing since 2009 — over 25 years. Rheumatologists treat autoimmune and inflammatory conditions including rheumatoid arthritis, lupus, psoriatic arthritis, and more.

1 of 418 Internal Medicine providers in CASee all Internal Medicine in Walnut Creek25+ years experienceNPI since 2009

Older · 1563dNPPES updated 2022-02-11 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

1840 San Miguel Dr Suite 203, Walnut Creek, CA 94596-8602

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. 25 years in practice

    Experienced

Internal MedicineAllopathic & Osteopathic Physicians

Rheumatologists treat autoimmune and inflammatory conditions including rheumatoid arthritis, lupus, psoriatic arthritis, gout, osteoarthritis, and vasculitis. They manage biologic therapies and joint-preserving treatments.

Taxonomy: 207RR0500X

Practice Footprint

Mailing address

1840 San Miguel Dr, Walnut Creek, CA 94596-8602

Differs from practice location

Virtual Internal Medicine Care With Chetachi a Okereke

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

Schedule a virtual visit with Chetachi a Okereke for follow-ups, medication reviews, and ongoing care — no travel to Walnut Creek 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 Chetachi a Okereke

Dr. Okereke is listed as active in the NPI registry with telehealth listed in Walnut Creek, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (510) 712-9968.

Verified across 3 federal data sources

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