Independent US Healthcare Provider Directory & Public Medical Database
Deactivated NPI 1730204777 Deactivated / Inactive NPI Male Practitioner

Dr. Jerold F Janks , OD

Optometrist • Hayward, CA

⚠️

Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Jerold Janks has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date March 20, 2007
NPI Deactivation Date June 17, 2021
Total Practice Duration ~14 Years of Practice (2007 – 2021)

Professional Overview & Biography Verified Profile Summary

Dr. Jerold Janks, OD was a registered Optometrist practicing in Hayward, CA. Throughout an active medical career spanning 14 years, Dr. Janks provided care at the practice location at 299 SOUTHLAND MALL until profile deactivation on 2021-06-17.

Practice Location & Contact Primary Location

Practice Address

299 Southland Mall

Hayward, CA 945452129

Telephone 5107828911
Fax 5107825095

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Hayward, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 14.2 Yrs
State Avg: 21.9 Yrs
Regional Practice Density
38 Specialists

Practicing in Hayward, 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 OPT4940TPA

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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

7 Associated Practitioners
NPI 1225680242

Doctor of Optometry

NPI 1316076896

Doctor of Optometry

NPI 1376681817

Doctor of Optometry

NPI 1417471848

Doctor of Optometry

Lawrence Babow

Optometrist

NPI 1659496370
NPI 1891077186

Doctor of Optometry

Career & Practice History Timeline

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

7 Historical Events
⚠️
NPI Profile Deactivated June 17, 2021

Record deactivated on June 17, 2021

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 299 SOUTHLAND MALL, HAYWARD, CA 945452129 (Tel: 5107828911)

📍
Updated Business Mailing Address July 08, 2007

Registered at 299 SOUTHLAND MALL, HAYWARD, CA 945452129 (Tel: 5107828911)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as JEROLD JANKS, OD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Optometrist (License #OPT4940TPA in CA)

🟢
Initial NPI Registration & Enumeration March 20, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. Jerold Janks. Be the first to share your experience!

Sign in to leave a review for Dr. Jerold Janks

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1730204777
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 20, 2007
Last Update: July 08, 2007
Deactivation Date: June 17, 2021

Mailing Address

299 Southland Mall

Hayward, CA 945452129

Phone: 5107828911

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.