Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Gerald Dennis Chan, OD

Individual provider Optometrist · NPI 1275525644

Dr. Gerald Dennis Chan, OD is an Optometry in Grass Valley, California. Graduated from University of California - School of Optometry in 1975, 51 years ago. Practices with Chan Family Vision Care Optometric Inc, a 3-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
51
Trained at
University of California - School of Optometry
Licensed in
CA
In the registry since
2005
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

360 Sierra College Dr Ste 100
Grass Valley, CA 95945-5088
Phone: (530) 273-3190
Fax: (530) 273-5541
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 5832 T (CA)

Record details

NPI number1275525644
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedAugust 22, 2005
Last updated in NPPESAugust 19, 2008

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolUNIVERSITY OF CALIFORNIA - SCHOOL OF OPTOMETRY
Graduated 1975 (51 years in practice)
Group practice Chan Family Vision Care Optometric Inc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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