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

Dr Robert S. Christensen Inc

Organization Optometrist · NPI 1811362718

Dr Robert S. Christensen Inc is an Optometrist in Mill Valley, California. Licensed in California. Registered with an NPI since 2015.

Licensed in
CA
In the registry since
2015
Specialties on file
2
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

250 Camino Alto Ste 110
Mill Valley, CA 94941-1400
Phone: (415) 381-3355
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence CA6009T (CA)
Vision Therapy Optometrist Taxonomy 152WV0400X · Licence CA6009T (CA)

Record details

NPI number1811362718
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Robert Christensen — Owner · (415) 381-3355
NPI enumeratedDecember 3, 2015
Last updated in NPPESDecember 3, 2015
Mailing address250 Camino Alto, Suite 110, Mill Valley, CA 94941-1400

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