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

Dr. Larry Harrison, OD

Individual provider Corneal and Contact Management Optometrist · NPI 1366583361

Dr. Larry Harrison, OD is a Corneal and Contact Management Optometrist in San Anselmo, California. Practices as a sole proprietor. Licensed in California and Hawaii.

Licensed in
CA, HI
In the registry since
2007
Specialties on file
2
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

634 San Anselmo Ave
San Anselmo, CA 94960-2666
Phone: (415) 747-8191
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 6044 (CA)
Corneal and Contact Management Optometrist Taxonomy 152WC0802X · Licence OD 525 (HI)

Record details

NPI number1366583361
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedFebruary 11, 2007
Last updated in NPPESMay 23, 2012