Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1013229228 Individual Practitioner Female Practitioner

Dr. Annie Chang , OD

Optometrist • Berkeley, CA

Professional Overview & Biography Verified Profile Summary

Dr. Annie Chang, OD is a registered healthcare professional specializing in Optometrist in Berkeley, CA. Practice services are available at 1931 DWIGHT WAY under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1931 Dwight Way
Apt 20

Berkeley, CA 947041973

Telephone 3106191266

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Berkeley, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.6 Yrs
State Avg: 21.9 Yrs
Regional Practice Density
127 Specialists

Practicing in Berkeley, CA (8588 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License CA 13962

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active July 06, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location July 06, 2010

Registered at 1931 DWIGHT WAY, APT 20, BERKELEY, CA 947041973 (Tel: 3106191266)

📍
Updated Business Mailing Address July 06, 2010

Registered at 1931 DWIGHT WAY, APT 20, BERKELEY, CA 947041973 (Tel: 3106191266)

👤
Provider Name / Credentials Updated July 06, 2010

Recorded as ANNIE CHANG, O.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 06, 2010

Optometrist (License #13962 in CA)

🟢
Initial NPI Registration & Enumeration July 06, 2010

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1013229228
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 06, 2010
Last Update: July 06, 2010
Sole Proprietor: Yes

Mailing Address

1931 Dwight Way, Apt 20

Berkeley, CA 947041973

Phone: 3106191266

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.